They use tools to help take precise measurements, carry out experiments, and make observations.
<span>Photosynthesis stops due to a lack of carbon dioxide.
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Answer:
It is important for scientists to study other planets because <u>it helps them learn more about Earth's history.</u>
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Explanation:
In the expanse of the space-time continuum of the universe there are many celestial bodies from stars to planets that all formed at different times hence have different ages and are at different stages of formation.
Studying other planets helps reveal alot about our own planet, its history and its formation. By observing younger earth-like planets, scientists could understand how the earth looked like in its younger years and how it was formed.
Learn More:
For more on the study of Earth's history check out;
brainly.com/question/3711085
brainly.com/question/12272977
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The correct answer is Chloroplast
The primary function of a leaf is photosynthesis and the chloroplast is the main site for photosynthesis. The rate of photosynthesis is much more in leaves as compared to that of roots. Chloroplast is the place where light and dark reactions takes place. Chloroplast contains a pigment called chlorophyll that absorbs light from the sun for the process of photosynthesis.
He went to the Galapagos Islands and studied different species of finches and plants that had adapted differently on the different islands.
