Ahistorian has a hypothesis about why a country was conquered. what should he do next?

write a book about his hypothesis
test his hypothesis through research
tell people that his hypothesis is proven
disregard any evidence that disproves his hypothesis

B- Test his hypothesis through research.

Explanation: It's just like science, when your doing a project, so we use the same method, but it wouldn't be called a scientific method.

well the fact it is basically a peninsula allowed trade to come from many places, thus allowing cultural diffusion to take place. india has seasonal monsoons that merchants travel back and forth from india using the monsoons wind patterns