Why do scientists think that lithosphere has to be destroyed somewhere on or in the earth? Lithosphere is created at divergent boundaries and the earth is not getting any larger. The moon is moving away from the earth and this would not happen if the earth had more lithosphere to increase its mass. The earth is getting smaller as the new oceanic crust cools and contracts. There is not enough lithosphere on the earth to account for what has been produced in the last 200 million years.

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.

20 brainliest for whoever answers correctly and answers all choose the statements that accurately describe china's "one child policy." china's "one child policy" began as soon as the communists came to power. the "one child policy" was meant to keep the population from reaching 700 million. the "one child policy" was meant to slow china's population growth. the "one child policy" began as a result of the country's war with japan. some people were allowed to have more than one child. the "one child policy" began in 1979. the "one child policy" was most enforced in urban areas. the "one child policy" ended at the start of 2016. china's population is current just under 1 billion people.

As heat and pressure increase, ductile deformation becomes less likely becomes more likely is replaced by elastic deformation stops occurring