Humans require food to continue to function, we overeat, and undereat. The more food we have the better we wil live
The difference between an artery and a vein is that arteries are larger, more muscular and more elastic than veins; they carry blood that is under pressure from having been pumped out of the heart; veins are under much less pressure, so they are not as strong
Answer:
Photosynthesis
ExplanatioIn the process of photosynthesis plant take up carbon dioxide and releas oxygen
Chemical weathring is most rapid in areas that warm and wet.
Hope this helps !
Photon
