Answer: D. Memory
Explanation:
Considering what Micheal heard; acquiring of information, storage and retrieval, it could be understood that the next unit must be about memory. Acquiring information and storing it for later use explains memory, as memory is used to save information that would be used in the future. The first thing involved in memory storage is acquiring of information because without that you can't store anything, when that is done, you'll have something to fall back to whenever you need it, this is known as retrieval.
A. It was quicker to build than other houses.
Altocumulus and <span>Altostratus are two types of clouds that are between 20,000 and 6,500 feet in the air.</span>
It was located near a sea, providing for a good navy and good transportation routes. There were also mountains nearby, for protection. Also, there was fertile soil from the sea and rivers.
I think its A sorry if im wrong