Whats the word for this?

the theory that the plates of Earth crust move due to the movement of magma and earth mantle.

The Rocky Mountains extend from the Mexican frontier up through Canada and Alaska. Question 1 options: True False

Why have the birth rates decreased in asia, africa, and south america in the recent decades?

The great sandy - Tanami Desert ecosystem is located in A. Antarctica B. Southeastern Australia C. northwestern Australia D. Tasmania

Identify the type of rock described in each of the following: a. will have small crystals if cooled rapidly b. may contain fossils c. forms as a result of heat and pressure

What is one over six times two for a fraction

The greatest temperature ranges in the region, due to the effect of continentality, are experienced in?

Question 1 Why can't Mars have liquid water? Why can't Venus?

Which of the following is not a convergent boundary A. Continental Volcanic B., Oceanic Oceanic C. Continental Continental D. Oceanic Continental

Which of the item (s) below are true about acid rain? 1. Acid rain affects our health. 2. Acid rain increases precipitation. 3. Acid rain increases the world's food supply. 4. Acid rain is of greater concern in more-developed countries. 5.

Why can minerals that form early in fractional crystallization grow distinct crystal shapes?