Trees take in carbon dioxide to build their tissues , which releases oxygen for us in the process.
Explanation:
There's a simple reason why Japanese people can't pronounce R and L correctly. They don't exist in Japanese.
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A decrease in dissolved oxygen.
This is because oxygen is a byproduct of photosynthesis. If the plants are in water, some of the oxygen they produce will become dissolved in it. Without those plants, you have less dissolved oxygen.
Answer:
To put it simply, the models need to be smaller to fit on the Earth. If, the model was to scale, we'd risk getting crushed.
Explanation:
