Author Question: Collecting adequate samples from which of the following is the most difficult? A) Continental ... (Read 45 times)

Destiiny22 · **on:** Aug 22, 2018

Collecting adequate samples from which of the following is the most difficult?

A) Continental shelf
B) Estuaries and lagoons
C) Marine sediments on land
D) The deep-ocean floor

Question 2

Judge the following sentence according to the criteria given below: Few abyssal plains are located in the Pacific Ocean BECAUSE the deep-ocean trenches found on the convergent active margins of the Pacific Ocean prevent sediment from moving past the

continental slope. A) The assertion and the reason are both correct, and the reason is valid.
B) The assertion and the reason are both correct, but the reason is invalid.
C) The assertion is correct, but the reason is incorrect.
D) The assertion is incorrect, but the reason is correct.
E) Both the assertion and the reason are incorrect.