Which of the following conditions would favor the plastic deformation of rocks:   I. High temperatures   II. Low pressures (rocks near the surface)   III. Rapid application of stress.

Tree roots grow and expand, and eventually break though a sidewalk. This is an example of

What is the significance of the Mid-Atlantic Ridge?

Which of the following are greenhouse gases?  I. Carbon dioxide  II. Water vapor  III. Oxygen

Which of the following statements best describes the concept of catastrophism?

Like Saturn, Jupiter, Uranus, and Neptune have rings. However, Jupiter’s rings are not easily observed. What is the most likely explanation for the difference in visibility between the rings of Saturn and those of the other giants?

Earth has seven different motions. What is the name of the motion involving the slow reorientation of the Earth’s rotational axis on a 26,000 year cycle?

At what type of boundaries do volcanoes tend to form?

What type of texture would you expect an intrusive igneous rock to have?

Which of the following conditions would favor the plastic deformation of rocks:    I. High temperatures    II. Low pressures (rocks near the surface)    III. Rapid application of stress.