What theory states that earth's lithosphere is made up of large plates that are in constant motion?

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.

Dan is an automobile engineer. he works for a well-known automobile firm. he used cae software to authorize a design before committing to making a physical prototype. which prototyping method did he use?

Which european country has not had a strong cultural influence on luxembourg a. belgium b. france. c. the netherlands d. germany