Plate tectonics is the theory that says the earth's crust is: a. spread across 12 land masses b. melting like hot molten lava c. broken into pieces d. freezing over time

community or area create social relationships that typically differ greatly from the affiliations ultimate effects of travel experiences on the population in areas of origin, as well as in places of wage of only a dollar or two. motorcoach operators, museums, and restaurants fall into the broad category of public

explanation:

answerinternational border(ib);