Daniel, who is actually a homeless man, believes that he is one of God's highest-ranking angels. He hears the voice of God through his portable radio. Daniel does not trust mailmen, policemen, or salesmen, because he believes they are actually demons disguised as humans...and that if they touch him, all his angel powers will disappear. Daniel has

answer

crater lake was formed when mount mazama produced a large eruption and collapsed to form a caldera, which then filled with water forming a lake.

thinking it would be d not too sure but i think it's right

many other transport proteins, often called pumps, move materials against a concentration gradient. active transport drives molecules across a membrane from a region of lower concentration to a region of higher concentration. this process, shown in figure 5.1, uses transport proteins powered by chemi- cal energy.