Answer:
space
Explanation:
they figured it out going to space and since a star is a small peice of the sun they can't touch it it's impossible without getting heat burns or dying so they ither observe a star using a telescope or went to space for days
The Role of blastula is Blastula is this and that and Yh they should gather everyday to stage the Animals
Answer:When food, water, and space used by a population stay stable over time.
Explanation:
False, it has to do with photosynthesis instead.
Answer:
B i did that to and got it right!