This varieation can be justified because since they had different variations they probably had different niches which led them to evolve differently,this will help because the two species will have no competition
Biomes are typically defined<span> by their climate and dominant vegetation, including grassland, tundra, desert, tropical rainforest, and deciduous and coniferous forests.</span>
secondary succesion takes place
Alexander Fleming is the answer ;D
Answer:
A troposphere is the word that i dont know what it means
