QUESTION 3
According to Hubble's Law, a galaxy with a recession velocity of 25,000 km/s will be
400 million pcs away.
100 million pcs away.
1000 million pcs away.
700 million pcs away.
less than 1 million pcs away.
QUESTION 15
A tightly wound barred spiral would be classified as
Sc.
SBa.
Sa.
S0.
SBc.
QUESTION 24
In this diagram, the galaxy at the left side is a( n)
elliptical.
Seyfert.
spiral.
barred spiral.
irregular.
Answers
According to Hubble's Law, a galaxy with a recession velocity of 25,000 km/s will be 400 million pcs away. Thus, the correct answer is option A.
What is Hubble's Law?
Hubble's law, is the physical cosmology observation that galaxies move away from Earth at a rate proportional to their distance. In other words, the further they are from Earth, the faster they are moving away.
3. A galaxy with a recession velocity of 25,000 km/s will be 400 million pcs away, as per Hubble's law.
15. A tightly wound barred spiral would be classified as SBa.
24. In this diagram, the galaxy at the left side is a elliptical.
Therefore, option A, B, and A are the correct answers of the given questions.
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Related Questions
Exercise 7: Can you recognize the countries by their shape? Write the names
below the maps.
I
2
3
4
5
6
7
Answers
Answer:
there no map to show the answers
Explanation:
no answers
Arrange these events from the history of cartography in the order in which they occured. piri reiss map, ptolemys world map, ibn idrisis world map, dynamic internet maps
Answers
Answer:
Ibn Idrisis World Map, Ptolemys World Map, Piri Reiss Map, Dynamic Internet Maps
Answer:
Ptolemy's world map
Ibn Idrisi's world map
Piri Reis's map
Dynamic internet maps
Explanation:
aq3x test
Rapid population growth country is a disaster
Answers
Hope this helps somehow?!
what are physical and social problems of urban areas of ethiopia?
Answers
Answer:
Physical Problems:
1. Poor infrastructure and urban planning.
2. Poor sanitation and water supply services.
3. Lack of adequate housing.
4. Air pollution.
5. Overcrowding and traffic congestion.
6. Uncontrolled sprawl and urbanization.
Social Problems:
1. High rates of crime, violence and gang activity.
2. Poverty and inequality.
3. Discrimination and marginalization of certain ethnic and religious groups.
4. Poor access to health care and education.
5. Unemployment and underemployment.
6. Lack of civic engagement and social capital.
⦁ When the energy is changed once , this called ………
⦁ Single transformation b- multiple transformation.
Answers
One-time energy changes are referred to as single transformations. As a result, choice (A) is appropriate.
What is energy transformation?The conversion of energy from one form to another is referred to as energy transformation or energy conversion. In physics, energy is a quantity that allows for the performance of work or movement (such as lifting an item) or the production of heat. The law of conservation of energy states that energy cannot be generated or destroyed, although it can be transferred to another location or object in addition to being converted.
In many of its forms, energy can be used to power machinery or to aid in natural processes like heating, cooling, and lighting. It can also be used to perform mechanical work for social good.
Hence, option (A) is accurate.
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what's the capital of Italy?
Answers
with the aid of diagram discuss who ox-bow lake is formed
Answers
When a meandering river erodes through the neck of one of its meanders, an oxbow lake is created. This occurs as a result of the way meanders form and curve over time. After then, the river takes a shorter route that avoids the meander.
Ox-bow Lake: What is it?An oxbow lake is a U-shaped lake that develops when a large river meander is severed, leaving a free-standing body of water. This landform's distinctively curved shape, which resembles the bow pin of an oxbow, is the source of its name. A billabong is the name for an oxbow lake in Australia, which comes from the Wiradjuri language of the locals. Rivers meander because sediments are taken from the riverbank, causing a bend, and then are deposited on interior banks as a result of slower moving waters.
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PLEASE HELP HUMAN GEOGRAPHY Dairy farming in semiarid climatic regions can have which similarity with livestock fattening operations in the same environment?
Extensive fields for raising corn and grain crops
Large barns and outbuildings to house the livestock
Locations in hilly areas with fields for pasture
Feedlots for sheltering and feeding the animals with hay and grain
Locations near slaughterhouses and meatpacking facilities
Answers
Dairy farming in semiarid climatic regions can have locations in hilly areas with fields for pasture, large barns and outbuildings to house the livestock.
What do you mean by livestock?Domesticated animals raised in an agricultural context as livestock produce a variety of consumer goods such meat, eggs, milk, fur, leather, and wool in addition to providing labor.
Sometimes the phrase is only used to refer to animals reared for human consumption. Lamb, beef, veal, and pork are all considered red meat by the USDA, along with all livestock. Fish and poultry are excluded from this category.
Since humans transitioned from hunter-gatherer lifestyles to farming, animal husbandry—the breeding, care, killing, and general subjection of livestock—has been practiced in many civilizations.
It is an element of contemporary agriculture. Cultures and eras have produced a vast range of animal husbandry techniques. It still plays a significant economic and cultural role in many communities.
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What makes Lebanon distinctive among the countries of Eastern Mediterranean?
Responses
It is the oldest country in the region.
It has a more diverse religious population.
It has the busiest trading port on the Mediterranean.
It is the newest nation state on the Mediterranean.
Answers
Lebanon is distinctive among the countries of the Eastern Mediterranean as it has a more diverse religious population. Thus option B is correct.
What is Lebanon?Lebanon's social system is most recognizable for its diversity of religious affiliations. Ever since the 7th century, Christians, as well as Muslim sects that were being repressed, have found safety in Lebanon.
Although it is predominantly an Arab country, Lebanon has several traits that set it apart from other nations within the region. These include its hilly terrain, distinctive cuisine, and its wide variety of religious and ethnic groupings. Therefore, option B is the correct option.
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Chapter 7: Our Country - India:
Fill in the blanks:
1. The southernmost Himalayas are know as
2. Sahyadris is also known as
3. The Palk Strait lies between the countries
4. The Indian islands in the Arabian Sea are known as
5. The oldest mountain range in India is the
Fill in the blanks:
1. India has an area about
2. The Greater Himalayas are also known as
3. The largest state in India in terms of area is
4. The river Narada falls into
5. The latitude that runs almost halfway through India is
Answers
Fill In The Blanks:-
1.The southernmost Himalayas are known as the Nilgiri Hills.
2.Sahyadris is also known as the Western Ghats.
3.The Palk Strait lies between India and Sri Lanka.
4.The Indian islands in the Arabian Sea are known as the Lakshadweep Islands.
5. The oldest mountain range in India is the Aravalli Range.
------------------------------------------------------------------------------------------------
Fill In The Blanks:-
1. India has an area of about 3.287 million square kilometers.
2. The Greater Himalayas are also known as the Trans-Himalayas.
3. The largest state in India in terms of area is Rajasthan.
4. The river Narada falls into the Arabian Sea.
5. The latitude that runs almost halfway through India is the Tropic of Cancer.
Differences between field research and library research
Answers
Field research involves collecting original data, while library research involves analyzing and interpreting information that has already been collected by others. Field research is often more time-consuming and labor-intensive, but it allows researchers to study phenomena directly and gather detailed, firsthand observations.
The difference between field research and library research is that the former is associated with primary sources of data whereas, the latter is associated with secondary sources of data.
Field Research enables a researcher to gather firsthand information by directly interacting with the subject through direct observation, questionnaires, or telephonic surveys. While Library Research is done by interpreting and analyzing the existing data recorded by someone else.
Field Research is more time-consuming and labor-intensive whereas, Library Research takes less time as the data has been already made available by someone.
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How was the government organized in past of Russia? How has the government in Russia changed over the years ?
Answers
Answer:
According to the Constitution of Russia, the President of Russia is head of state, and of a multi-party system with executive power exercised by the government, headed by the Prime Minister, who is appointed by the President with the parliament's approval.
Explanation:
Off the coast of Chile and Peru, ocean currents and winds cause a rising of cold, nutrient-
laden water. This enrichment of the ocean's surface layer results in an abundant plankton
crop, which in turn supports large fish and seabird populations.
El Nino is the name for a set of oceanographic conditions that occurs every 5 to 8 years,
causing disturbances in Earth's biological and weather systems. El Nino (Spanish for
"Christ child") gets its name from the fact that it usually happens around Christmas.
El Nino occurs when trade winds that drive the currents weaken and fail. In the ocean, the
supply of nutrients is cut off, and rather sterile warm water kills off the plankton. The fish
and seabirds starve.
Dramatic changes also take place in the world's weather. As the trade winds subside, the
wind patterns around the globe are disrupted. For example, the normally cool European
continent may experience prolonged periods of torrid temperatures as its normal wind
patterns change. El Nino's effects may be felt for as long as 2 years at a time.
A spokesman states, "El Nino will have no effect on world food prices." Why is the speaker
probably in error?
A. Food consumption goes up during El Nino.
B. Loss of fish and variable weather conditions reduce food availability.
C. Food production increases because of El Nino.
D. The Northern Hemisphere makes up the Southern Hemisphere's food losses
E. New food sources are constantly being found
Answers
The speaker probably in error because Food production increases because of El Niño. Thus, option C is correct.
What is El Niño?El Nino is a word used to describe a warming of the ocean surface, or above-average sea surface temperatures, in the central and eastern tropical Pacific Ocean.
El Niño leads to Disease outbreaks, malnutrition, heat stress, and respiratory disorders are all being exacerbated by severe drought and accompanying food insecurity, flooding, rainfall, and temperature spikes.
The warm water surface heats the atmosphere, allowing moist air to ascend and form rainstorms. The speaker was most likely mistaken because food production improves due to El Nio. As a result, option C is correct.
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PLEASE HELP HUMAN GEOGRAPHY Which of the following describes the importance of decomposition of organic matter in the soil formation process?
It creates pathways that allow air and water to
get to the roots to help plants grow.
It creates a healthy environment for the survival of earthworms that live in sandy soils.
It creates an upper layer of topsoil that carries important nutrients for plant health and growth.
It creates the sand, silt, and clay that make up the type of soil necessary for raising crops.
It creates the minerals in volcanic soils of the Andes Mountains for growing maize and yams.
Answers
Answer:
It creates an upper layer of topsoil that carries important nutrients for plant health and growth.
Explanation:
Hope it helped:)
What is the definition of oppression?
Answers
Answer: unjust or cruel exercise of authority or power.YOO I HOPE IT HELPS
Explanation:
The definition of oppression is the willful or unfair use of force, frequently done in the name of political authority or cultural contempt.
What is definition?The term definition refers to the author are to explain the theory of the research. The definition of the proper are the terms as the included to justify the topic. The definition are the author are the given to the mandatory. The definition add on the introduction of the topic.
It refers to the unfair and cruel treatment of a weaker person or group by a dominant individual or government. Various forms of oppression, such as discrimination, marginalization, and exploitation, can be experienced by both individuals and groups.
As a result, the significance of the definition of oppression are the aforementioned.
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identify the different places on a map?
Answers
General reference maps display geographic details such as the locations of cities, boundaries, and roadways.
What are the five principal maps?The five distinct types of maps include general reference, topographical, thematic, navigation charts, and cadastral maps and plans, according to the ICSM (Intergovernmental Committee on Surveying and Mapping).
What are the essential three components of a map?Grids, symbols, and scale are a few common characteristics of maps. There are scale replicas of reality on every map. The scale of a map describes how far apart locations are on the map and in real life. A verbal or verbal-graphical scale, a representative fraction, or both can be used to illustrate this relationship.
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Match the lables with the symbols on the weather map.
Answers
Capital L = Low Pressure
A key symbol with a clear circle (on the right side of the map) = Strong winds (cloudless)
A key symbol with a partly shaded circle (on the left side of the map) = Strong winds (very cloudy)
Line with blue triangles = Cold front
Line with blue triangles and red semi-circle = Occluded front
A weather map is a weather chart that displays various meteorological features across a specific area at a particular period of time. It has many symbols which have specific meanings.
In the given weather map capital L 969 and 977 indicate a low pressure of 969mb and 977mb respectively. Similarly, capital H 1029 indicates a high pressure of 1029 mb in that area. Pressure is measured in millibar(mb).
Shaded circles indicate a partly cloudy sky and clear circles indicate a cloudless sky. The key symbol with small spikes indicates the speed of the wind. The more spikes, the more strong is the wind.
Blue triangles indicate a cold front. A cold front is basically a transitional zone where a cold air mass represents a warm air mass.
Blue triangles and red semicircles indicate an occluded front where a warm air mass gets trapped between two cold air masses.
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The complete answer is:
Options- Cold front, Warm front, Low pressure, Strong winds(cloudless), Strong winds(very cloudy), High pressure, Occluded front
exercise 4 the word below are chopped in half. find the pieces that fin together
Answers
The word below is chopped in half. find the pieces that fin together
RecountApprovedInfantInfluenceResistanceInfectionAssistanceResembleAccountWhat is a Suffix?A suffix is a letter or combination of characters that is placed to the end of a word to create a new word. Examples of such suffixes are "-ly" and "ness." The second-person singular and third-person singular forms of an infinitive are both formed using it.
Prefixes are word parts that are added to the beginning of words to alter their meaning. Prefixes, like "un-" or "multi-," are letters or groups of letters that are appended to the beginning of a phrase.
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The complete question is probably
The table below contains words that have been chopped in half find the pieces that fit together and write them below
ount. rec. inf. infe
ction. mble uence influ
assis. resis. ent. roved
ount. tance. app. acc
rese. ant. acc. tance
4. It is meant to keep the fabric in place while cut or sewing A. pins B. thread C. ruler D. thimble
Answers
Answer:
A= Pins
Explanation:
Its becuase its sharp end has the capability to keep the thread on place.
With the Sun and Moon in this position, what does the side of the earth facing the moon experience?
Select one
A a normal high tide
B. a neap high tide
C. a spring high tide
D. a spring low lide
E. a neap low tide
f. a normal low tide
Answers
With the Sun and Moon in this position, the side of the earth racing the moon will experience a spring high tide. Therefore the right answer will be option C.
The new or full moon coincides with the perigee of the moon — the point at which the moon is closest to the Earth — approximately 6-8 times per year.
These events are commonly referred to as 'perigean spring tides.' The difference between perigean tides and spring tides closer to the moon's apogee depends on location and is heavily influenced by tidal range, but it can be quite big.
High tides during perigean spring tides are frequently more than a foot higher than high tides during apogean spring tides.
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Describe the relationship between territoriality in the open display of local pride. PLS HELP AP HUMan IS SO HARD
Answers
Territoriality refers to the tendency of individuals or groups to claim and defend certain physical spaces as their own. This can include behavior such as marking territory with symbols or physical barriers, defending the territory against perceived threats, and feeling a sense of ownership or attachment to the space.
The display of local pride, or the celebration and promotion of one's community or culture, is often closely tied to territoriality. This is because when people feel a sense of ownership and attachment to a certain space, they may also feel a strong desire to promote and defend the unique characteristics and identity of that place. This can manifest in the form of public displays of local pride, such as flags, murals, or other forms of public art that celebrate the community's history, culture, or achievements.
Additionally, the act of publicly displaying local pride is often an expression of territoriality. It is a way to physically and symbolically mark a space as belonging to a particular community, and it sends a message to others that this place is important and valued by those who live there. As a result, the display of local pride can be seen as a form of territorial behavior, as it serves to mark and defend the community's territory and identity.
However, it is important to mention that territoriality can also have negative consequences when it leads to exclusion and discrimination of certain groups or individuals.
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in general, what causes a seabreeze
Answers
Answer: Unequal heating rates of land and water
Explanation: During the day, the land surface heats up faster than the water surface. Therefore, the air above the land is warmer than the air above the ocean.
Which region has the lowest overall quality of medical services, based on government health care expenditures, the
number of available hospital beds per 10,000 people and the number of doctors per total population?
Answers
It is challenging to pinpoint the place with the lowest overall medical service quality because there are so many variables, including government funding, the availability of doctors and hospital beds.
What are the other factors which affect the medical service ?Factors can vary greatly from one region to another, making it difficult to make a definitive comparison. It would be important to consider also the population density, poverty rate and if the region is rural or urban. Also the cultural and historical particularities of the region could be important getting a more thorough picture of the situation of healthcare in various locations by examining data from reliable sources like the World Health Organization, the World Bank, and national government health ministries.To know more about factors affecting medical services , check out :
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how effect size and shape of ethiopia on the economic ?
Answers
Answer:
Please read below:
Explanation:
The effect size and shape of Ethiopia on the economy can vary depending on the sector or industry being studied. Overall, Ethiopia is a low-income country, with a GDP of US$ 66.1 billion in 2019. The country has a high rate of poverty, with 36.2% of the population living below the poverty line.
This has an effect on the economy, as there are fewer resources available for investment and development. The agricultural sector is the backbone of the economy, accounting for 43.7% of GDP. Ethiopia has experienced strong growth in recent years, with GDP increasing by 7.5% in 2018 and 7.9% in 2019.
This has helped to create more jobs and reduce poverty. However, the country still faces several development challenges, such as infrastructure and education. The government is working to address these issues, but progress is slow.
Iron technology was perfected by the _____.
Shang
Egyptians
Sumerians
Hittites
(Need help quick!) ty
Answers
Answer:
Egyptians
Explanation:
Iron was known as the metal of heaven in Egyptian culture.
What does the Deepwater Horizon incident MOST illustrate?
Answers
The Deepwater Horizon oil spill occurred after a surge of herbal fuel blasted via a concrete core recently established to seal an oil well for later use.
What is Deepwater Horizon recognized for?On April 20, 2010, the oil drilling rig Deepwater Horizon, working in the Macondo Prospect in the Gulf of Mexico, exploded and sank resulting in the death of 11 workers on the Deepwater Horizon and the greatest spill of oil in the history of marine oil drilling operations.
The central cause of the explosion aboard the Deepwater Horizon drilling rig was once a failure of the cement at the base of the 18,000-foot-deep properly that was supposed to include oil and gas within the properly bore.
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B. two
C. three
D. four
rights reserved
Reset
Next
A
Answers
A business's way of life is based on OKR. You need to make sure you are moving in the right direction at regular intervals, just as in real life. While you check in more regularly, quarterly Reflect/Resets allow you to analyze your OKRs comprehensively and make adjustments for the following quarter.
When you begin a fresh goal in a quarter?usually begin with the top three to five results during that quarter. You keep track of your major outcomes as the quarter goes on. Typically, you don't finish the quarter with all of your KRs completed.
You go through a reflect and reset process at the end of the quarter to evaluate how you did and to plan for the next one. You should certainly take a closer look at the objective itself before you begin to consider resetting your key results. Is the goal still pertinent if it is carried over to the following quarter. If the response is affirmative, you begin examining the important outcomes.
Your key result's advancement at the end of your quarter is either:
Complete or insufficient
Depending on the state of your firm, you can either:
Continue with the main finding
Don't go on with the main outcome
You can choose the best course of action based on the main outcome based on these two decisions:
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16
select the correct answer.
Which of the following descriptions best states how oceans and land absorb
the sun's energy differently?
A
Land retains absorbed heat longer than oceans do.
B.
Land absorbs the sun's
energy slowly, while oceans absorb more quickly.
C
Land only absorbs radiation that is not harmful to humans
D
Land reflects more of the sun's energy while oceans absorb it slowly
and retain it longer.
Answers
Oceans absorb the sun's energy slowly and hold onto it for a longer period of time than land does. So option D would be correct.
Why oceans absorb solar energy slowly and retain longer than land?Oceans absorb solar radiation slowly and keep it for a longer period of time than land does, which is the best way to explain how oceans and lands absorb solar energy differently. This phenomenon frequently causes a breeze on land and at water.
The land is superior at transferring solar heat energy. Such excellent conductors have little capacity to hold heat. Sunlight heat is easily absorbed and lost by them. They are hence ideal reflectors.
The specific heat capacity of the ocean is high. The ocean takes longer to become noticeably warmer. They very slowly take up heat and release it.
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What makes Lebanon distinctive among the countries of Eastern Mediterranean?
Responses
It is the oldest country in the region.
It has a more diverse religious population.
It has the busiest trading port on the Mediterranean.
It is the newest nation state on the Mediterranean.
Answers
Lebanon is distinctive among the countries of the Eastern Mediterranean as it has a more diverse religious population. Thus option B is correct.
What is Lebanon?Lebanon's social system is most recognizable for its diversity of religious affiliations. Ever since the 7th century, Christians, as well as Muslim sects that were being repressed, have found safety in Lebanon.
Lebanon stands out from other Eastern Mediterranean nations because its people is more religiously varied. The prevailing culture, which draws heavily on various Arab traditions, is basically conservative and shows a great lot of respect for traditions.
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Suppose you were going to create a map of the sea floor where the Christmas earthquake of 2004 occured for the US Government. How would you proceed? What methods would you use and why? When drafting your answer, consider the depth and contours of the sea-floor.
Answers
To create a map of the sea floor where the 2004 Christmas earthquake occurred, we would send sound waves down to the sea floor and time how long it takes for them to bounce back. This assists us in determining the shape of the sea floor. To send the soundwaves, one would need a Sonar.
What is a Sonar?It is to be noted that SONAR is an acronym that stands for "Sound Navigation And Ranging." It is a device that employs sound waves to identify and locate underwater objects such as ships, submarines, and even the sea bottom.
When sound waves strike an item, they bounce back, and the time it takes for the sound waves to return may be used to compute the distance to the object. Sonar may be used to navigate, communicate, and even image the seafloor.
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