4. After the United States withdrew from the Vietnam War, North and South Vietnam a. agreed to exist as separate nations.
b. continued fighting until North Vietnam emerged victorious.
C. continued fighting until South Vietnam emerged victorious.
d. fought to a stalemate and signed a cease-fire that exists today.

©2012 the exploration company which battle took place mainly on land? (5 points) select one: a. battle of the coral sea b. battle of midway c. battle of the philippine sea d. battle of okinawa

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

What of the following is a resource within the workplace that will you find information on safety and health issues