What are two things the first reconstruction act provided for?

One of them was to provide for the more efficient government of the rebel States, and the other one would be also it was meant to help reconstruct the military in the south. After the war neither the government nor the military were in any shape to run a proper country or state.

Hope I helped. :)

It is described as a separation procedure that separates two immiscible liquids. Pouring away the clear topmost layer of liquid accomplishes this. Separation of a mixture of oil from water is an example of decantation.