Andy, age four, is terrified of the water after being knocked over by waves last summer at Wrightsville Beach. Andy is now taking swimming lessons, and his swim teacher encourages him to enter the water of a swimming pool by petting him, hugging him, and singing a song Andy likes. This method is most similar to the behavior therapy technique of .

bc blah

explanation:

bc blah

yes it is weird but true

black

lasagna

lunch

math

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.