Answer:
can you send a picture of this question, because I can't read all the answers.
Countries were separated by continental drift
Answer:
A prime number is a whole number greater than one who's only factors are one and itself. The prime symbol is usually used to A) denote two distinct but similar objects or B) to denote the derivative. It could be described as a seperator.
The first one is wrong because they were still in disarray and revolution at the time being. They couldn't quite do this at the time due to those two problems.