What role did disease play in encounters between native group and the first brittishh settlements

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 are the causes and effects of the spread of christianity

Select all that appl, characteristics of julius caesar's rule. 1. gave women the right to vote 2. made himself dictator for life 3. the poor 4. gave members of the senate more power