Why did ancient rome have what can be called the first “professional army”

Match each treaty with its description. treatys- a the munich agreement b the pact of steel c the molotov-ribbentrop pact descriptions- 1- an alliance between germany and italy 2- an agreement between germany and the soviets dividing eastern europe 3-an agreement between germany, france, italy, and britain granting germany a small part of czechoslovakia in return for peace

What was herbert hoover and the food administration do in wwi?

What did nativists think about chinatowns in the late 1800s?