List 2 examples of blackbody radiation and explain the useful information scientists can gather from these types of objects?

Why is the study of demography important to geographers

Over half of the african-american population in the united states live in

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