Ineed with this someone answer fast !

showing a photograph would make this a hell of alot easier

d

explanation:

b. read the phase at the intersection of any given temperature and pressure.

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: