I believe the correct answer is: The theory of universal
gravitation.
The famous anecdote of an apple falling from a tree and
striking the head of the young Sir Isaac Newton which stroke the great idea,
helped him come up with The theory of universal gravitation, as a concept and
ever present force.
I’d have to say C or D but I’d mainly go for C cause it’s pretty logical
After the Nazis conquered territory in Europe, they forced Jewish people to work as forced labor in the labor camps. The Jews were not even given proper amount of food. They were treated very badly and even had to work till they dropped dead. Those Jews that were unable to work were killed. I hope the answer helps you.