Because when the air cools hot air rises and so does the moistier and then it condenses and produces clouds which produce rain
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they have specialised cells ?
Answer:
Chloroplasts are chlorophyll-containing organelles found in plants, algae, and cyanobacteria (etc).
Healthy Ecosystems I believe
Well, the high energy and heat found in the photons of sunlight allow plants to make their own food, sustaining them long enough to be eaten by us, or to be eaten by animals about to be eaten by us. Plus we get direct warmth from the sun. These things mean that the sun is what keeps all organisms alive in the first place.
