Use the scenario to answer the question.
A student is examining scientific evidence to support the following claim.
“Life is possible because of the unique mixture of gases that cycle through the Earth’s spheres.”
Which evidence best supports the student’s claim?
(1 point)
A. a timeline detailing when an erupting volcano releases lava, ash, and gases
B. a diagram illustrating how plants use carbon dioxide, water, and sunlight to produce food and oxygen gas
C. an illustration demonstrating how the depletion of the ozone layer is not blocking out the sun’s ultraviolet rays
D. a photograph capturing a nighttime meteor shower
The bots are correct its B!!
The answers for 100% are:
C.The air is thinner
C. Meteors burn up in this layer to create shooting stars
B.A diagram illustrating how plants use carbon dioxide, water, and sunlight to produce food and oxygen
C.How are fossil fuels formed from the decay of dead plants and animals in the biosphere?
Hope this helps!!
The evidence that best supports the student's claim is option B, a diagram illustrating how plants use carbon dioxide, water, and sunlight to produce food and oxygen gas. This diagram shows how the process of photosynthesis, which occurs in plants, produces oxygen gas that is essential for life on Earth. Additionally, the diagram shows how carbon dioxide, which is a greenhouse gas, is removed from the atmosphere during this process, helping to regulate the Earth's temperature. Therefore, this evidence supports the claim that the unique mixture of gases that cycle through the Earth's spheres is essential for life.
The evidence that best supports the student's claim is option B: a diagram illustrating how plants use carbon dioxide, water, and sunlight to produce food and oxygen gas. This evidence demonstrates how the unique mixture of gases, including carbon dioxide and oxygen, enable life on Earth through the process of photosynthesis.
To determine which evidence best supports the student's claim that "Life is possible because of the unique mixture of gases that cycle through the Earth’s spheres," we need to consider each option and evaluate how it relates to the claim.
A. Option A provides a timeline detailing when an erupting volcano releases lava, ash, and gases. While this information is relevant to the Earth's spheres and the cycling of gases, it does not directly address how life is possible due to the mixture of gases. Therefore, this option does not best support the student's claim.
B. Option B presents a diagram illustrating how plants use carbon dioxide, water, and sunlight to produce food and oxygen gas. This option directly supports the student's claim by demonstrating the role of gases, such as carbon dioxide and oxygen, in the process of photosynthesis. Therefore, option B is the evidence that best supports the student's claim.
C. Option C shows an illustration demonstrating how the depletion of the ozone layer is not blocking out the sun's ultraviolet rays. While this information is relevant to the Earth's spheres, it does not directly address the unique mixture of gases supporting life. Thus, this option does not best support the student's claim.
D. Option D is a photograph capturing a nighttime meteor shower. While meteor showers can be fascinating and related to space, they are not directly connected to the unique mixture of gases that support life on Earth. Therefore, this option does not best support the student's claim.
In conclusion, the evidence that best supports the student's claim is option B, which illustrates how plants use carbon dioxide, water, and sunlight to produce food and oxygen gas.