Plz ! will !

according to the theory of continental drift, which option indicates the order of how the continents changed positions?

c, a, b

b, c, a

a, b, c

c, b, a

Which of the following terms describes the layers of air surrounding the earth ?

The graph shows the number of employed workers in the united states in nonfarm jobs from 2008 to 2013. the best conclusion that can be drawn from the graph is that the number of nonfarm jobs remained consistent over time. started going down in 2008. went up every year since 2008. started going down in 2010.

Ineed the answer for this question. more developed countries (