Regions are changing constantly. When two people group places together into a region, they might do it differently. What region of the United States do you live in? In a short paragraph, describe your region and write about three distinguishing characteristics it possesses. I live in eastern Pennsylvania USA

Explain: plate tectonics and people.

What border separates sonora and chihuahua national border state border physical boundary natural boundary

What is likely to happen in the long term if the earth continues to absorb more energy than it emits? a. the earth will discontinue recycling energy. b. organisms will begin to compensate for the change by incorporating more energy. c. the overall temperature of the earth will increase. d. the nutrient cycles will happen more frequently. select the best answer from the choices provided a b c d