For which of the following did president theodore roosevelt win the nobel prize in 1906?
(a) for building the panama canal

(b) for the roosevelt corollary

(c) for the open door policy

(d) for the treaty of portsmouth

(e) for the treaty of paris

Chinese writing uses pictographs, a form of writing also found in ancient what?

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more. b-it made cross-country travel too expensive for ordinary americans. c-it decreased the safety of americans who moved to settle the plains. d-it shortened travel time between the east and west for all americans.

Determine whether the following descriptions belong to michelangelo, raphael, or both. important works include school of athens was a renowned artist of the italian renaissance served under the patronage of pope leo x important works include the sculpture la pieta