In the election of 1960, what was a major difference between John F. Kennedy's campaign and Richard Nixon's campaign?

Which best describes the influence of the national revolutionary party on mexico after the revolution?

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

Don’t mind the already marked answer but taking it now