Answer: the diversification of a group of organisms into forms filling different ecological niches
Explanation:
The answer should be 1.
Photosynthesis only occur when leaves are formed,
When is seed is produced, they already have a lot of nutrients inside stored until they grow leave to undergo photosynthesis.
The independent variable is Time (months)
<h3>The atmosphere is the superhighway in the sky that moves water everywhere over the Earth. Water at the Earth's surface evaporates into water vapor which rises up into the sky to become part of a cloud which will float off with the winds, eventually releasing water back to Earth as precipitation.</h3>
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