Quick please awnser The main function of the skeletal system is to -
o exchange gases, mainly carbon dioxide and oxygen, between the 2nosphere and the blood
support and protect organs such as the brain, lungs, and heart, and for muscle attachment
pump oxygen and nutrients through the blood to every part of the body
send signals in the form of hormones to the body to control growth, reproduction, and metabolism

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.

i think it’s c but i might be wrong. if i am let me know! have a good rest of your day as well!

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.