(score for model:
questions
(score for question 1: of 4 points)
1. using the model, describe how trenches and ridges form.

(score for question 2: __of 2 points)
2. what processes drive motion of the plates?

Which of the following crops is not typically grown in the great plains region? a. corn c. soybeans b. rice d. wheat

Based on what you know about the location of the earth in relation to the sun, why is this called the goldilocks zone in other galaxies? a. it's a region that exhibits a weak gravitational pull, thus maintaining a safe distance from the sun. b. it's an area that doesn't experience any major weather events that could cause mass extinctions. c. it's an area that's an optimal distance from the sun for potentially supporting life. d. it's a region that's unaffected by asteroid or meteor impacts.

What factors contribute to american farming success?