False, it's caused by the amount of algea.
The water cycle. That is because they both deal with water.
Aristarchus’s model not accepted because at that time it was believed that the earth was at the center of the universe.
<h3>What is Aristarchus’s model?</h3>
Aristarchus make a model by placing the place of the Sun in the middle of the solar system and placed the planets around the Sun.
So we can conclude that Aristarchus’s model not accepted because of the believed that the earth was at the center of the universe.
Learn more about model here: brainly.com/question/723406
hi there
your answer to this is : C) vessel elements
EXPLATION:
The most distinctive xylem cells are the long treachery elements that transport water. Tracheids and vessel elements are distinguished by their shape; vessel elements are shorter, and are connected together into long tubes that are called vessels. Xylem also contains two other cell types: parenchyma and fibers.
i hope this helped you out
have a great afternoon
FaithRawlins14
