2 Points
What was a major effect that World War II had on the U. S. economy?
O
A. Automobile factories converted to producing tanks and airplanes.
O
B. The scarcity of jobs forced many Americans to join the military.
O
C. A sharp decline in the population due to war deaths raised
unemployment
O
D. The number of cars being produced tripled as women entered the
workforce

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

Which of the following would be the most immediate effect of sanctions on a country?

Do you think the cartoonist has a positive or negative view of bryan? why?