A plate moves 200 m in 10000 years. What is the rate in cm/yr

According to the united nations refugee agency, more than 2/3 of the world's refugees come from just five countries. which country is not on that list? a) turkey b) myanmar c) afghanistan d) south sudan

At which point on the diagram do convection currents occur to drive plate movement?

Which of the following describes the relationship between elements of an ecosystem