Which transportation network allows goods to flow from the Atlantic Ocean to the Great Lakes of North America? A. route 66
B. Transcontinental Railway
C. Panama Canal
D. The St. Lawrence Seaway

Why are mangrove swamps an important part of the ecosystem of west africa?

Which measure of humidity, relative humidity or dew point, best describes the actual quantity of water vapor in a mass of air

Ron is moving to oceania because his mining company recently opened a new operation there. to which of the following islands is ron most likely going? a. papua new guinea b. bikini atoll c. tahiti d. palmyra atoll