WAEC - Biology (1991 - No. 43)
Succession is best described as
a process whereby organisms systematically colonize a barren habitat until stable community is formed
a process whereby plant occupy a barren habitat until a suitable habitat is formed
a process whereby animals occupy a barren habitat until a suitable habitat is formed
the subsequent taking over of the land through emigration or dispersal of seeds
the replacement of weaker plants and animals by stronger ones