the answer is A. because if you look at the answers none of then contributes to being open except A.
The <span>Upwelling is caused by southerly winds that blow over the ocean surface near the Peru coastline.
The wind causes the water to move and replace the water on the top surface with the water from the deeper surface, creating a change in both temperature and nutrient composition of the water.</span>
Answer:
Relaxing the rules
It was a slap in the face for Jewish tradition, but it was also the central reason for the rapid spread of Christianity. As the Christian movement began to accept non-Jewish members, it moved further away from the strict rules imposed on Jews.
Explanation: