Why were the Dorians able to take over Greece so quickly?

Which events are correlated but do not necessarily have a causal relationship?

To encourage railroad companies to build railroads across the west, the government gave them subsidies by select the best answer from the choices provided. a. paying the wages of laborers b. giving them building materials c. providing railroad trains d. providing free land

What was true of the presidency of john adams he chose thomasjefferson as his vice president he acted to expand the first amendment to free speech his opponent in the election became vice president he wanted to prove that his policies were different from those of george washington