Answer and Explanation:
Earths crust is broken into plates called tectonic plates. the plates move bc of convection currents in the earths mantle. convection currents are the movement caused with a liquid by the propencity of hotter and less dense matter to rise, and colder, thicker material to sink under the effect of gravitational pull, which as a result results in the transfer of heat. As a result these are moved by the heat composed by the common natural blight of radioactive component in the earth.
TRUE i just took the test and it was correct
China is a big contributor to global warming since they still use coal and other natural resources that are released into the sky.
Bothe have a low population density
Canada's population clusters near the U>S Boarder
Population of U.S is more widely distributed
Answer:
an island
Explanation:
Am island is a landform completely surrounded by water.
