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How do changes in the atmosphere from burning fossil fuels affect plant life select the two correct answers increase carbon dioxide levels slow plant growth acid rain removes nitrogen from soil increased ozone levels slow plant growth increase nitrogen dioxide levels provide nutrients for plants warmer temperatures support plant growth

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The two correct answers regarding how changes in the atmosphere from burning fossil fuels affect plant life are:

  1. Increased carbon dioxide levels - While carbon dioxide is a necessary component for photosynthesis, the increased levels due to burning fossil fuels can lead to changes in climate and other negative effects that may ultimately stress plants.

  2. Increased ozone levels slow plant growth - Ground-level ozone, which forms from pollutants including those emitted from burning fossil fuels, can damage plant tissues and reduce photosynthesis, thereby slowing plant growth.

While warmer temperatures might support growth in some cases, they can also lead to stress in plants and ecosystems. Similarly, while nitrogen dioxide can contribute to nutrient availability, the overall negative impacts of pollution typically outweigh these benefits.