The geographical area where all surface water converges to one location is called its .

There is only one climate type in motion across the world at a time

What tests were able to determine when continental crust was formed?

What effect has the drug trade had on some governments in middle and south america? a. it has funded political instability. b. many nations have created democratic governments. c. many governments have allowed the drug trade to fund local programs. d. it has funded political stability.