During which stage does a mother usually begin producing breast milk?

Which  type  of diabetics require injectable insulin?   type iii  type iv  type i  type ii

How long do cramps last after iud insertion?

Which is one way that sinkholes can form? a) tornadoes touch down and destroy trees and brush b) rivera overflow during a storm and wash away nearby land c) rainwater flows away from a depression in the ground d) groundwater dissolves the limestone and other rocks in the ground