What was one result of Christopher Columbus discovery of the West Indies? A.
Spain established colonies in North and South America.
B.
Many Europeans began practicing Native American religions.
C.
The native populations of North and South America increased.
D.
European countries became less influential in global trade.

Marine exptoration of oil uses seismic waves to locate oil in the seabed. what is a negative impact from seismic waves on the aquatic ecosystem of the ocean? a. seismic waves kill microoganisms b. seismic waves disrupts the sand and causes seafloor erosion c. seismic waves have virtually no adverse affects on marine life d. seismic waves damage the sonar that dolphins and whales use to orient themselves underwater

Concentration camps built by nazis in 1933 initially held

Explain the goal of redistricting. how does redistricting support the democratic process?