What is the approximate temperature of the mantle outer core boundary?

Synthetic phase in the cell cycle? Why might the flow of water and the deposits of sediment and rock that it leaves behind be useful to a scientists? What is a solution in which alcohol as the solvent called? What is Samsung Fire's population? What causes volcanoes to form at a spreading plate boundary? How can temperature inversions be prevented? Is fruit of lotus a true fruit? What are leaf peepers? Does fusion and fission began with uranium? An organism's genetic makeup or allele combinations? What are uses of constellation? What countries does the sao francisco pass through? What do bacteria have common with the cells of other living things organisms? What household items are like a nuclear membrane? Why is the ECG event indicating atrial repolarization not seen in an ECG? What is the purpose of making the cut lines prior to beginning the incisions? What molecule is the primary source for energy in metabolism? Which would prevent a plant from being able to grow? Definition of globalisation? What organelle contains a plant cell's thylakoids stroma and grana and chlorophyll?