1931: flooding in china killed between 2,000,000 and 4,000,000 people.
-1887: yellow river floods claimed between 1,000,000 and 2,000,000 lives.
-1938: yellow river floods killed between 500,000 and 700,000 people.

to control the devastating effects of flooding, china has built

a) second great wall

b)grand canal

c) three gorges dam

Who built the first turnpikes in the united states? a) the national government b) state governments c) private companies d) town councils

Which of the following people would a member of congress most likely contact for information on pending revenue legislation? a) a bureaucrat in a foreign government's revenue service. b) the host of a popular talk show c) the staff at one of the congressional support agencies d) athletes on a professional sports team form a major city

Ineed your opinion for the question of what is your thoughts on the use of medical marijuana? (social experiment)