China has a economy with government regulations. a. command . . few b. mixed . . some c. market . . some d. traditional . . many

7. according to the theory of isostasy, which statement must be true? a. the asthenosphere is denser than the lithosphere. b. the asthenosphere has the same density as the lithosphere. c. the lithosphere has the same density as the core. d. the lithosphere is denser than the asthenosphere.

Which of the following best describes asbestosis?

Alow pressure system is formed when an air mass cools over a cool surface and sinks. true or false