As the earth 's rotates the moon 's gravity causes the to seem to rise and fall

In 1915 the german geologist and meteorologist alfred wegener first proposed the theory of continental drift, which states that parts of the earth's crust slowly drift atop a liquid core. the fossil record supports and gives credibility to the theories of continental drift and plate tectonics.

Which tools are visuals that geographers use to interpret the world? choose all answers that are correct. question options: maps satellites graphs sensors

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?