The answer is to fill different niches.
<span>Adaptive radiation is the process of development of new forms
of organisms from an ancestral species. <u>When an environment changes or some new
niches open, speciation from the ancestral species occurs. </u>New species have morphological and
physiological adaptations which allow them to exploit a whole range of
divergent environment.</span>
It differes because we are all in a different part in the world but i would be in africa. Hope this helps
True. It's what makes plants grow and produce life on earth.
Hope this helps :)