Answer:
<em><u>carbon dioxide</u></em>
Explanation:
hope this helps you!!!
Answer:
Photochemical smog is a mixture of pollutants that are formed when nitrogen oxides and volatile organic compounds (VOCs) react to sunlight, creating a brown haze above cities.
Explanation:
B because they are prokaryotes but cannot be classified as animals, plants, or fungi.
Answer:
Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. Without photosynthesis, the carbon cycle could not occur, oxygen-requiring life would not survive and plants would die.
Explanation:
Velocity
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