Will give a brainlest and 20pts a statement about what the results of a scientific study will be is called an observation an experiment a hypothesis a prediction

did you fail the test? xd

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: