What general principle did Chinggis (Genghis) Khan use to promote his soldiers? a Lineage and Family b Prior obligation c Merit (skill) d Seniority

How was george washington able to defeat the british in the battle of trenton and princeton

Which statements explain reasons why unconformities occur? check all that apply. rocks along a fault break and move. igneous rock forms at earth’s surface. rocks erode and sediment is deposited. no sediment is deposited over a long time. igneous rock forms between sedimentary layers.

What river systems the worlds earliest known civilization develop ?