Answer:
<h2><em><u>12 cups</u></em></h2>
Explanation:
<em><u>Given</u></em><em><u>, </u></em>
No. of cups of water saved by 1 student = 3
<em><u>Therefore</u></em><em><u>, </u></em>
No. of cups of water saved by 4 students = 3 × 4
= <em><u>12 (Ans)</u></em>
Answer: both HOPE THIS HELPS
All of the options enlisted here (area, climate, diversity of niches) affect an area's biodiversity except number of endangered species. That in no way affects an area's biodiversity, whereas the other options certainly do.
Diffusion.
Diffusion is the movement of molecules from an area of high concentration to an area of low concentration.
The answer in the first space provided is the dizygotic—it is
because dizygotic twins were able to develop because of separate fertilize eggs
that are two which will create and develop them. The answer in the second space
provided is one hundred as this is a guarantee that their genes will be shared
all throughout.