Why are sedimentary rocks more useful than metamorphic or igneous rocks in establishing the relative ages of rock?
Answer:
Sedimentary rocks provide geologists with information about the history
Explanation:
Sedimentary rocks have a lot of layers, which are mostly located under the surface. These layers may contain such significant things from history/the past. Things such as animal fossils, old plants etc.
negative impact of drought on the economy
Drought are bound to arise when there is a high decline in productivity level in a country as and well as labour shortage
What is a drought?Prolonged unavailability of water supply living and nonliving things is known as drought. Drought can last longer up to months or even years depending on the unavailability of the amenities.
Some of the negative impacts of drought are;
Labour shortageThe decline in the level of income of an economyDecline in the level of productivityTherefore it is important to make reserves during the time of surplus to avoid any impending drought.
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Step 2:
Mapping
Provide a map showing the position of the area influenced by the
drought that you have identified for your research task. (It is easier
to choose your local area as an area of study.
The map should clearly indicate buffer zones where the decline in
production of food will be located.
The map should include areas of the province/ local area that will
be influenced
The map must have a clear legend/ key.
The scale should be indicated on the map.
Background information about the study area
Provide a brief introduction and description (background
information) of the city (study area) you have selected in terms of:
Historical background
Population
Climate
Describe the location of the area used for the production of food
in relation to the drought stricken area.
Other relevant statistical information resource and sustainability :a study of the effect of load shedding in south Africa
Answer is in the file below
tinyurl.com/wpazsebu
Prolonged drought occurs in the:
Western Cape Province,Easter Cape Province and Eastern Cape in South AfricaProlonged drought has resulted in low food production.
Buffer zones assist in food production during droughts.
What is a map?A map is a pictorial representation of certain characteristics of a place such as topography usually drawn on a flat surface.
The characteristic features of an area shown on a map is explained using a legend or key.
The scale of the map indicates what each length on the map will stand for on the actual area.
Drought refers to prolonged periods of little or no rainfall.
Drought-stricken in South Africa include; Western Cape Province,Easter Cape Province and Eastern Cape.Buffer zones assist in food production during droughts.
Therefore, the prolonged drought in certain regions of South Africa has resulted in low food production.
Buffer zones assist in food production during droughts.
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2. Explain how melting of permafrost in Alaska contributes to the carbon cycle.
Answer:
There are microorganisms in the soil and as the permafrost thaws, these microorganisms activate and decompose dead plants and other organic material. This process of decomposition releases greenhouse gases like CO2 into the atmosphere.
negative impact of drought on the economy
Answer:
some negative impact would be less crops which means more hunger and also homes.
Explanation:
The negative impact of a drought includes:
A reduction in the level of output in the economy. A reduction in the level of income in the economy. There is a shortage of labour. What is a drought?A drought occurs when there is a lack of water supply needed for the growth of plants and adequate survival of animals and humans. A drought can last for a few months or last for a number of years.
Droughts can be very harmful to both humans and animals. It also negatively affects the economy. It reduces the level of productivity and output in the economy.
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In ………………………………… areas, the annula temperatures is often below Freezing point
Fill in the blank
Answer:
Tundra
Explanation:
In Tundra (or arctic) areas, the annula temperatures is often below Freezing point
Answer:
Tundra regions
Explanation:
The annual temperatures is often below Freezing point in Tundra regions. In these areas the climate is mostly cold.
What was a result of efforts by the U.S. and Canadian governments to improve water quality? Question 1 options: increased sugar maple production the resurgence of some fish populations increased hydroelectric power a depletion of several salmon species
Answer:
the resurgence of some fish populations
Explanation:
The result of efforts being made by Canadian government and US government for improving the water quality was the resurgence of some fish populations.
Option B is correct.
What is meant by government?Government is the entity being elected by people through voting in elections. It is necessary for the country which actually control its economy which comprises of officials, ministers and political leaders.
The efforts being taken by the government of US and Canada for improving the quality of water was to be done by resurgence of aquatic animals especially the fishes. The resurgence means revival of the fishes present in the underwater which could be possible.
Therefore, the correct option is option B.
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While anthropologists have gone to lengths to show that languages are linguistically equal, languages often exist in a hierarchical manner within a given place. Compare how language and power intersect by discussing how non prestige languages may be marginalized. How are boundaries between language policed, and what happens when speakers “code switch” in different cultural contexts?
Answer:jhhhjbn
Explanation:
y57tfgyuljiklm/ ,mklkjniy87tr6futcjhf ncvhuh0
Determine the chronological order of the events
listed in the left column. In the right hand column, write number
1 for the first event, number 2 for the second, and so on. The
last event should be labeled number 8.
Chronology of Korean (numbers written might be wrong)
Answer:
1. North Korean Troops invade South Korea.
2. South Korea is largely controlled by North Korean forces; only a small area around the city of Pusan remains in South Korean control.
3. The UN calls on North Korea to remove its forces, North Korea ignores the call.
4. UN troops are sent in and take the key city of Incheon.
5. MacArthur encourages an invasion of North Korea.
6. UN troops push the North Koreans back across the 38th parallel.
7. The UN invasion of North Korea triggers Chinese troops to move in, pushing UN troops back down into South Korea.
8. Chinese communist forces hold Seoul, South Korea's capital.
All weather occurs in the mesosphere.
True or false
Answer:
Troposphere
Explanation:Troposphere. Known as the lower atmosphere almost all weather occurs in this region. The troposphere begins at the Earth's surface and extends from 4 to 12 miles (6 to 20 km) high. The height of the troposphere varies from the equator to the poles.
how does monoculture cause drought
Answer:
Monocropping is the practice of growing the same crop on the same plot of land, year after year. This practice depletes the soil of nutrients (making the soil less productive over time), reduces organic matter in soil and can cause significant erosion which can most probably cause drought.
What term refers to a path that a spacecraft takes past a planet to get information about it?
Answer:
trajectory if I'm not mistaken.
Explanation:
Answer:
flyby
Explanation:
fly·by/ˈflībī/nouna flight past a point, especially the close approach of a spacecraft to a planet or moon for observation.
Temperature in
Germany is
in?
measured
The development and impact of Tropical cyclones
Tropical cyclones are known to develop over land where the mountains have an upward vertical motion.
What is tropical cyclone?
This is a term that is used to refer to the intense and destructive storms that occur in the environments.
The storms are capable of halting economic activities and displacing a lot of persons. It is developed in the areas that have latitudes of 5 degrees to 30 degrees.
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Grid is a network of
1. parallels of latitude and meridian of longitude
2.the tropic of cancer and tropic of capricorn
3.the north pole and the south pole
Answer:
1.
Explanation:
All parallel circles from the equator to the poles are known as parallels of latitudes. The lines of reference running from the North Pole to the South Pole are known as meridians of longitude.
HELP!! WILL GIVE BRAINLIEST!!
As old central business districts and industrial zones in more developed countries lost businesses and employment in the mid- to late twentieth century, suburban development expanded. Which of the following types of cities resulted from rapid suburban growth and the expansion of retail areas, office developments, business centers, and corporate headquarters to provide jobs and services in suburban areas?
A. Megalopolises
B. Financial districts
C. State capitals
D. Edge cities
E. Manufacturing zones
Answer: Edge cities
Explanation:
This is because during rapid suburban growth, people move to suburbs. Now, edge cities are closer to suburbs, while cities are farther from suburbs. As a result, people will get goods and services from edge cities instead of the central business district, therefore causing edge cities to develop.
What are the three main factors pertaining to igneous rocks?
Answer:
chemical composition of the magma
temperature of solidification
the rate of cooling which influences the crystallization process
Explanation:
This is your answer. If I'm right so,
Please mark me as brainliest. thanks!!!
Which two reasons were thought to have rid Earth of its early water?
Answer:
all
that include
Explanation:
There are two prevailing theories: One is that the Earth held onto some water when it formed, as there would have been ice in the nebula of gas and dust (called the proto-solar nebula) that eventually formed the sun and the planets about 4.5 billion years ago.
Where is the Arapaho tribe located in Kansas
A North American Indian tribe, Arapho, lived during the 19th century along the Platte and Arkansas rivers of what are now the U.S. states of Wyoming, Colorado, Nebraska, and Kansas.
Hope this helps; have a great day!
Distance From
sea is the
most important factor affecting temperature at a
location.'
То
what extent
Is this true ?
Answer
No, it is the amount on CO2 carbon dioxide
Can scientists use the same principles they use to study Earth’s history to study also the history of other planets?
Answer:
Scientists use the geologic time scale to illustrate the order in which events on Earth have happened. ... They used relative dating to divide Earth's past in several chunks of time when similar organisms were on Earth. Later, scientists used absolute dating to determine the actual number of years ago that events happened.
I need the answer urgently.
What is anaemia.
Answer:
anaemia is a condition in which the number of red blood cells circulating in your blood stream is lower than ....
In eukaryotes, the portion of messenger RNA that is retained and contains the information to make the protein is called the ___?
Answer:
mRNA
Explanation:
You answered your own question LOL! It is mRNA
In eukaryotes, the portion of messenger RNA that is retained and contains the information to make the protein is called the coding region.
This is the portion of the mRNA that is translated into amino acids by the ribosome. The coding region is flanked by non-coding regions, which are not translated into amino acids.
The coding region is typically about 100-1000 nucleotides long, but it can be longer or shorter. The coding region is made up of a series of codons, which are three-nucleotide sequences that code for a specific amino acid. The ribosome reads the mRNA codon by codon and translates each codon into the corresponding amino acid.
The coding region is essential for protein synthesis. Without the coding region, the ribosome would not be able to translate the mRNA into amino acids and the protein would not be made.
So, the coding region refers to the segment of messenger RNA that is kept and includes the instructions needed to produce the protein.
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Which of the following describes how trade between the countries of North America is affected by their geographic location? (3 points)
Group of answer choices
Moving products is difficult since few rivers flow from the U.S. to other countries.
It costs much less to transport goods because the countries border each other.
High taxes make it expensive for these countries to trade with each other.
Trade is not desired since they are close together and have the same natural resources.
the following sentence that describes how trade between the countries of north america affected by their geographic location is : It cost much less to transport goods because the countries border each other.
since the distance between each countries are fairly close to each other, they could saved up some of their transportation expense
What are the 2 types of wind?
Explanation:
Planetary winds.Trade winds.How does distance from the sea affect the climate?
Answer:
Oceans heat up and cool down much more slowly than land. This means that coastal locations tend to be cooler in summer and warmer in winter than places inland at the same latitude and altitude.
Explanation:
Ocean currents act as conveyer belts of warm and cold water, sending heat toward the polar regions and helping tropical areas cool off, thus influencing both weather and climate. Land areas also absorb some sunlight, and the atmosphere helps to retain heat that would otherwise quickly radiate into space after sunset.
1. The contact between the granite and the gneiss represents what type of contact? a. intrusive contact. b. fault (tectonic) contact. c. nonconformity. 2. Which rock unit is the oldest in this cross-section? a. Diorite c. Granite b. Basalt d. Gneiss d. angular unconformity. e. disconformity. e. Breccia 3. What principle allows you to best distinguish the age relationship between the gneiss and the diorite? a. law of superposition d. cross-cutting relationship b. law of original continuity e. principle of inclusion c. law of original horizontality 4. The granite cuts across the gneiss, what other principle allows you to distinguish the age relationship between the gneiss and the granite? a. law of superposition d. principle of inclusion b. law of original continuity e. faunal succession c. law of original horizontality
Answer:
hello your question has some missing diagrams attached below is the missing diagram
1) Intrusive contact ( A )
2) Gneiss ( D )
3) Principle of Cross-cutting relationship ( D )
4) Principle of Inclusion ( D )
Explanation:
1) The contact between the granite and the Gneiss represents an Intrusive contact
2) The oldest rock unit in the cross-section is Gneiss
3) The principle that allows for the distinguishing of the age relationship between Gneiss and Diorite is : Cross-cutting relationship
4) The principle that allows for the distinguishing of the age relationship between the Gneiss and the granite is : Principle of inclusion
who was mekketra?
plz I need help!!!!!!
Answer:
Gelbin Mekkatorque is the current king of the gnomes and High Tinker of Gnomeregan. He was previously the elected leader of gnomekind, though as one of the perks of his station, he liked to style himself as "King of Gnomes
Explanation:
yamoshi the original saiyan is coming back to drangonball even after being erased is this true
Answer:
yep a lot of people are saying that but it might be true
Answer:
Yes, it's rumoured to be true - waiting :)
How to get to Moscow?
Answer:
You can get to Moscow by train from Riga, Latvia. Within Russia, you can (and should, unless you’re very tight on time) travel anywhere by train. If you’re going to Siberia in the east, you may even have no other choice, as flights can be rare and prohibitively expensive. By Bus: From Riga (Latvia), you can take a cheap bus to St. Petersburg.
Explanation:
please mark brainlyest it really helps
Explanation:
Getting to Moscow by plane is the most comfortable, quickest and cheapest way. Moscow has several international airports that connect the city with almost every corner of the world, and with some budget airlines operating flights there from London, you can often find an economical option.