Answer:
This theme is important for showing how the past can affect the present. Although individuals only live a relatively short time, institutions, ideas, and problems can endure for long periods of time, even thousands of years. This is known as continuity. Although continuity is important in the study of history, historians also recognize that society is constantly undergoing change.
One short-term effect was to shock the Allied home-populations with the surprise of a German offensive and the realization that the war was not going to be over as quickly as they had thought.
"The people of ancient Egypt grew everything they needed to eat. The pharaoh got the rich peasants to do the farm work on the rich lands. Most villagers were farmers. ... TheEgyptians grew their crops along the banks of the River Nile on the rich black soil, or kemet which was left behind after the yearly floods." hope this helps
The answers are B. C. and E.
Not really sure what your masking really?