Answer:
Well for one photosynthesis gives out oxygen. This makes all animals able to live. So in that way it helps us and the world around us. Without photosynthesis we also could not eat food. No animals could live and no plants ould live. VERY IMPORTANT!
Explanation:
The correct answer would be "Density is the amount of matter in a certain volume"
Cell wall.
Hope this helps!
pls give Brainliest answer!
The answer is B cause earth moon and sun combined together creates the greatest gravitational pull and makes tides.