Answer:
Aa x Aa
Explanation:
AA x aa would produce Aa, Aa, Aa, and Aa.
Aa x Aa would produce AA, Aa, Aa, and aa.
aa x Aa would produce Aa, Aa, aa, and aa.
Continental-volcanic is NOT a convergent boundary. The answer to your question is B. I hope this is the answer that you are looking for and it comes to your help.
An ecological niche is an organism's specific habitat in an ecosystem.
It is where it lives and feeds, etc.
More oxygen becomes available in the water helping the marine or freshwater creatures live. <span />