Como pongo braninly en español¿¿¿¿???​

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 did the incas accomplish? a. written language b. formalized religion c. conquest of the western south america d. formalized government

Who founded the social contract theory of the government