What powers the water cycle?
atmospheric circulation patterns
the sun
the greenhouse effect
the westerlies

What were the damages and responses of hurricane isabel

The fact that similar fossils are found on both sides of the ocean is evidence of: a. global positioning. b. magnetic reversal. c. continental drift. d. oceanic drifts. select the best answer from the choices provided a b c d

Which of the following describes the relationship between elements of an ecosystem