In some cases, humans have chosen to mate certain individual farm animals within a species. For example, large cattle are more desirable than smaller cattle. Describe how humans
selectively breed large cattle.

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation:

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves