What was the main reason that lincoln chose to issue the emancipation proclamation during the war instead of waiting until it was over?

Dr.cooper just started an experiment he wil collect data for 8 days how many hours is this

The maps below show the middle east. which best explains how the green areas depicted in the image on the left are reflected in the population map on the right? populations are greater in fertile areas that are close to freshwater sources, which is why more people live near deserts. populations are greater in fertile areas that are close to freshwater sources, which is why more people live near oceans. populations are greater in fertile areas that are close to freshwater sources, which is why more people live near mountains. populations are greater in fertile areas that are close to freshwater sources, which is why more people live near rivers.

What was a result of the use of farming machines