What would international security depend upon?

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

How did the results of wwi benefit the u. s.?

Keep these two main factors in mind when selecting type for your business communicationsthe audience influences type choice. there are good types and bad types. type should be easily read. when your message is important type selection doesn't matter