Which of the following are examples of what scientists can learn from studying fossils?
Select all that apply
Answers
Related Questions
What makes greenhouse gases different from other atmospheric gases?
Greenhouse gases reduce the amount of natural resources on Earth.
Greenhouse gases allow thermal energy to pass through the atmosphere and back out into space.
Greenhouse gases account for the direction in which water and air move.
Greenhouse gases trap thermal energy and reflect the sun’s harmful radiation back to Earth.
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Explanation:
Greenhouse gases are transparent to incoming (short-wave) radiation from the sun but block infrared (long-wave) radiation from leaving the Earth’s atmosphere
Greenhouse gases are different from other atmospheric gases for the following reason:
Greenhouse gases trap thermal energy and reflect the sun’s harmful radiation back to Earth.Thus, the correct option is D.
What are greenhouse gases?Greenhouse gases may be defined as those gases that absorb infrared radiations which are competent to trap heat. Some examples of greenhouse gases are carbon dioxide, methane, CFCs, nitrous oxide, etc.
Greenhouse gases are more complex as compared to other gas molecules in the atmosphere. It has a structure that makes such gases more competent to absorb heat and radiate back to the Earth's surface. These gases trap the ultraviolet radiation from the sun and emit toward the earth's surface. Such gases are responsible for greenhouse effect.
Greenhouse gases are harmful to the environment as well as the health of living entities that constantly living in various ecosystems of the environment.
Therefore, the correct option for this question is D.
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How are seatbelts related to inertia? Write you answer in complete sentences.
I need answer asap!!!
Answers
Answer:
Seat belts are in cars to the effects of inertia. ... When the car hits the wall, you would keep moving in a straight line and at a constant speed until the dashboard applies a force. Seat belts hold you and passengers down, protecting them from their own inertia.
Explanation:
their is the answer so okay
Answer:
Inertia is the tendency of an object to resist a change in velocity.
When a car stops suddenly, your body is still going at the same speed the car was before it stopped (say 65 MPH). Without the belt strapping you in from behind, you would fly forward at nearly that same speed (65).
But thanks to the seatbelt, it stops your body's inertia.
Alison finds the total mass of a sample of baking soda, a balloon, and a glass container with vinegar in it. She adds the baking soda to the vinegar and immediately places the balloon over the mouth of the container. After the reaction is complete, she again finds the total mass of the system.
Which statement is true:
1. The mass does not change because chemical changes observe the law of conservation of mass.
2. Mass is gained during the reaction because a chemical change is taking place.
3. Mass is lost during the reaction because the gas is less dense than the baking soda or vinegar.
4. Mass is lost during the reaction because the gas can change in volume but baking soda and vinegar cannot.
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Answer:
2. Mass is gained during the reaction because a chemical change is taking place
Carryonlearning:)
How do you know that an object in space is moving through the sky?
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Answer:
See explanation
Explanation:
Objects in the sky could really be moving. You and tell if you stand vary still and focus on the object. Or they reflect our motion through space, which makes it look like the object is moving.
Why do regions/places have different types of climates? Try to give an example in your answer
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Answer:
The climate of a region depends on many factors including the amount of sunlight it receives, its height above sea level, the shape of the land, and how close it is to oceans. Since the equator receives more sunlight than the poles, climate varies depending on its distance from the equator.
Answer,because of the bench marks
Explanation:
regions have different type of climates because of various reasons it could be determined by the fove benchmarks equator ,arctic circle,antartic circle,tropic of cancer and capricorn.
Which is the oldest rock in this strata?
mudstone
siltstone
limestone
sandstone
conglomerate
Answers
Answer:
I am 100% sure it is the mudstone. I believe they are the oldest rock in existence.
Explanation:
Please tell me if I'm wrong
If the normal body cells of an organism each contain 36 chromosomes, how many chromosomes would be found in a gamete produced by that organism?
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Topsoil is made up mostly made up of what ingredient? HURRY PLS!!! I will give Brainiest
A. rock and mineral particles
B.millions of animals
C. 5 billion microorganisms
D. 100 miles of root hairs
Correct answer = Brainliest
Answers
A, this is my guess because topsoil is made mostly of humus(sand, silt, clay and broken down organic matter) and the rest of the answers don’t make sense, hope this helps :]
I’m not sure what quiz this is but I remember getting this right on my chemistry quiz.
Check all locations where a pulse can be taken.
carotid
brachial
radial
femoral
popliteal
dorsalis pedis
Answers
Answer:
carotid
brachial
radial
femoral
popliteal
dorsalis pedis
Explanation:
These are all places where your pulse can be taken.
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
What causes polar jet streams to form?
Ocean currents change the temperature of air masses. Cold ocean currents transport heat from the equator to the poles.
Ocean currents change the temperature of landmasses. Cold ocean currents transport heat from the equator to the poles.
Ocean currents change the temperature of landmasses. Warm ocean currents transport heat from the equator to the poles.
Ocean currents change the temperature of air masses. Warm ocean currents transport heat from the equator to the poles.
Answers
Answer:
i think that it is the last one: Ocean currents change the temperature of air masses. Warm ocean currents transport heat from the equator to the poles.
Explanation:
hope this helps!
Chickens express three variations for feather color: white, black, and black and white speckled. The genotypes are below:
WW = white
BB = black
WB or BW = black and white speckled
Which conclusions about these two traits are valid?
Answers
Answer:
B. White feather color is dominant and black color is recessive.
Explanation:
White people were dominant over blacks in the 17th century to right now. The whites have more power over blacks.
hope this helps.
Answer the question below i give brainliest
Answers
Answer:
The team members shared their graph with other sports teams at their school.
Explanation:
This sentence talks about them sharing (COMMUNICATING THEIR RESULTS) to other teams of the same school. The other sentences say what they did for the experiment and what happened.
pls mark brainliest and happy new year!
Answer: The team members shared their graph with other sport teams at their school
this part of the passage describes communicating the findings
pls mark me brainiest
In 14 days, the daily high temperature in Cedar Hills dropped by 16.8 degrees Fahrenheit. What is the average daily rate of change in the high temperature in degrees Fahrenheit?
A. +2.2
B. +1.2
C. +1.1
D. -1.2
E. -2.2
Answers
Answer:
B
Explanation:
Divide 16.8 by 14
I hope not the best at this stuff
Which is the youngest rock in this strata?
mudstone
siltstone
limestone
sandstone
conglomerate
Answers
Answer:
I think it is sand stone I hope it is right
Other than coral bleaching , what are other effects of the increased heat and carbon dioxide absorption by oceans ?
A: Depletion of fish stocks
B: Droughts
C: All of the above
D: Hurricanes
Answers
The inner core of the Earth is a metal spinning ball made of nickel and iron. It spins faster than the earth rotates and is hotter than the surface of
A. Mars
B.The Sun
C. Lava
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Answer:b
Explanation:
According to the fossil record, how long ago do scientists believe life on Earth first appeared?
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Answer:
B
Explanation:
We know that life began at least 3.5 billion years ago, because that is the age of the oldest rocks with fossil evidence of life on earth.
Place the steps of sexual reproduction in order starting with the first step at the top.
Answers
Answer:
1, 3, 2, 4
Explanation:
Hope this helps. :)
The following table was made to compare rocks and minerals. What information in the table needs to be corrected?
A. Rocks do have specific chemical compositions and minerals do not have specific chemical compositions.
B. Rocks include granite and marble, minerals include quartz and diamond.
C. Rocks do have specific chemical compositions and minerals do as well.
D. Rocks include quartz and diamond, minerals include granite and marble.
Answers
The correction that is needed to be made is that rocks do have specific chemical compositions and minerals do as well. The correct option is C.
What are minerals?Minerals are elements found on the Earth and also in foods which our bodies require for normal development and function.
Minerals generally have certain specific chemical compositions, but it is not in case of rocks.
Thus, the correct option is C.
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why unfavorable traits do not usually get passed to offspring? No links please
Answers
Answer:
traits that hinder survival eventually disappear
Explanation:
living things adapt to their surroundings
Need help pls due
Pls help
Answers
Answer:
This may be the case because of the placements of the spread. While one is more cluttered, the other is a bit more spread apart. Meaning that the GeoChart on the right must have more cases, exactly because of their population.
What are the segments of DNA that code for specific traits called?
Answers
Answer:
it would be C, genes.........
PLZ HURRY 5 MINUTES LEFT
03.05 The Atmosphere and You Lab Report
1. Summarize how the carbon emissions affected the atmospheric temperature in each of the three scenarios:
o Scenario One:
o Scenario Two: Carbon dioxide emissions decrease
o Scenario Three:
PLZ HELP I NEED 1 AND 3
Answers
Answer:
This is fun youyr are best I am worst this means your happy but I am not
Explanation:
This is fun more than you and I think it's better than today and tomorrow so that's why this will be fun this question is long and the answer is short. Thanks to brainly and my brain
Can someone help? Ty!
Answers
Answer:
sedimentary rocks are laid down in layers called bed or strata
Explanation:
beds or strata
EN QUE LUGAR SE HA ENCONTRADO UNA COMUNIDAD DE ANIMALES
DOY CORONA <3
Answers
A wave of infrared light has a speed of 6 m/s and a wavelength of 12 m. What is the frequency of this wave?
A. 0.5 Hz ✅
B. 2.0 Hz
C. 18 Hz
D. 72 Hz
Answers
Answer:
Explanation:
The frequency of the wave is 0.5 hertz.
La frecuencia de la onda es de 0,5 hercios.
Answer:
A. 0.5 Hz.
Explanation:
I know you got the answer, but plz mark me as brainliest. I need a lot of those.
help pleas im super slow i hate science
Answers
Answer:
I think it's option c 'Biotic and Abiotic'Leaves are a part of a plant’s shoot system. The phloem tissue in leaves transports-
A. glucose produced during photosynthesis
B. oxygen needed to undergo photosynthesis
C. pollen from the stigma to the ovary
D. bacteria needed for nitrogen fixation in roots
thanks!
Answers
Answer:
A.
Explanation:
I'm pretty sure it's A, glucose produced during photosynthesis.:) Hope it helps.
Unscramble the word in red to complete each sentence. (Refer to lesson if necessary)
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5.diseases
6.Shots
7.skin
8.stress
Match each type of fossil to the description that best matches.
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Answer:
1. B. 2. D. 3. A. C.
Explanation:
That's the best I could do. With it so blurry.