Which of the following best explain why earthquakes occur? O The movement of people, animals, automobiles, and trains causes earthquakes.
O The movement of the tectonic plates can cause energy to be stored in rocks. A
sudden release of this stored energy causes earthquakes.
O The force of the Earth orbiting the Sun causes earthquakes.
O All earthquakes are caused by giant asteroids crashing into Earth.

{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.

Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous

What might explain the real-world results, show in the graph to the right, for one class of twenty students? check all that apply.