Who did america fight in between 1950-1953? (the Korean War)

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

The leader of the bolsheviks was tolstoy alexander lenin nicholas

Who do you think was at the bottom of the social in the ancient egypt