Convergent evolution in my understanding is the independent evolution of similar features in species of different lineages.
Answer:
True
Explanation:
I'd say its true due to the fact Lichens are very sensitive to pollutants in general.
Answer:
A. containers A and B represent mixtures
Damage is caused to an ecosystem by adding fertilizer because some of the substances to the fertilizer is toxic or create bad reactions.
B I don't belive plant life is that important to this question
