Which conditions allowed early mesopotamian civilizations to develop food surpluses through farming?

What does the document of the birtish octopus is an uderlying cause of the world war 1

Many young people traveled by train out of the midwest in search of new opportunities during the 1930s. what term is used to describe their actions

Which if the following relates to the term habeas corpus? reading certain rights to a person being arrested - the body of evidence held against a prisoner at court - a prisoners rights - the right of the prosecuting attorney to call witnesses