Answer:
Which generations saw a population altering incident? Use your imagination to invent apossible environmental incident that could have caused this shift in populations. The white bears saw a population altering incident because in generation 6 the number wentdown pretty unexpectedly.
Answer: Most rocks contain SiO2 (silica), which is a compound of silicon and oxygen that forms 74%
A community interaction would be correct!
A community is when multiple populations interact with each other, in this case the dolphins and fish.