Answer:
Bone, cartilage, tendons, joints, and ligaments
Explanation:
Uh that's what the skeleton is made out of. Nothing I can really explain
Answer:
this is supposed to be a biological question
Natural changed to the ecosystem relate to environmental shock that occur naturally. Natural changes include floods, volcanic activity, hurricanes, etc. They can be destructive, but they also have advantages. Floods have the contribution of nutrients to the soil which was lacking. It can also relocate fishes and organisms living in bodies of water which improves the ecosystem.
Answer:
NY giving them a habitat to live in
