20 POINTS1 River-valley civilizations developed in Sumer, Egypt, China, and the Indus River Valley. After following the procedures in the Planning a Compare and Contrast Essay worksheet, write an essay comparing and contrasting these civilizations.

Here is a paper (steps) on how you're supposed to do it

Which president created the cabinet? when?

Analyze the maps from the previous section, then identify and discuss which two maps show the biggest move from colonialism to independence.

Which statement best describes the response by the united states and its allies to the berlin blockade? planes dropped tons of supplies around the city each day. trucks smuggled tons of supplies into berlin about once a week. tons of supplies were delivered to west berlin by boats. tons of supplies were purchased from east berlin each day.