Which phrase describes a typical feature of plains? usually have a high relief
O have steep sides
usually have a high elevation
can be interior

the answer is D or can be interior

Explanation: because I took the test and I picked have Steep sides and it's wrong hi relief is wrong and high Evolation is wrong so in conclusion D is your answer

Hope this helps!

videntify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.