iceland straddles the divergent boundary that runs through the middle of the atlantic ocean. as it crosses iceland, the boundary is on land. describe how the movement of the two plates will affect the part of iceland that it crosses. in 3–5 sentences, identify the type of landforms you would see and why.

evaluate one strategy that manufacturers can use to reduce the human costs of extracting minerals for use in cell phones. in a paragraph, explain how this strategy can solve the problem, citing evidence to support your claim.

in 3–5 sentences, write short social media posts that one of the townspeople who viewed the eruption of the parícutin volcano might write if the event happened today. be sure to include details about the sequence of events.

in 3–5 sentences, construct an argument for why more cities should incorporate green roofs.

in 3–5 sentences, describe how paleomagnetic evidence supports the theory of plate tectonics. explain two different examples.