Which best describes precession?
a. light from the sun strikes earth at different angles.
b. earth's axis wobbles.
c. earth is tilted on its axis.
d. light reflected by the moon is visible from earth.

Answer which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict. b. africans in the belgian congo suffered forced labor and oppression. o c. the discovery of rich natural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.