Environmental Science
The order of basic processes involved in succession is

Nudation->Invasion-> competition and co action->reaction>stabilization
Nudation->stabilization-> competition and co action->Invasion>reaction
Invasion->stabilization-> competition and co action->Reaction>nudation
Invasion-> Nudation->competition and co action->Reaction>stabilization

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Our seasons are caused by:

All of these
The angle at which sunlight reaches the earth
Only (b) and (c) are correct
The length of the daylight hours
The changing distance between the earth and the sun

ANSWER DOWNLOAD EXAMIANS APP