Columbus'main goal in sailing west was
a to spread Christianity
b. to find a new route to India
c. to find new land across the ocean
d. to claim new land for Spain.

Which of the following statements is true for all european countries

Which statement can be inferred from the popularity of american baseball, blue jeans, and hip-hop music in japan? o a. american sports, entertainment, and clothing have been copied from japan. o b. many japanese companies sell products in the united states today. o c. the diffusion of american culture has influenced japanese culture. o d. advertisers in japan have started to appeal to older japanese traditions.

Why did einstein write a letter to president roosevelt