Would president lincoln have been as motivated to pen the gettysburg address if massive numbers of casualties hadn’t occurred? why or why not?

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

Why is the end of the cold war tied to the american domestic economy during this time?

The vedic age is known for of all of following except the concept of zero hinduism the vedic calendar the use of manure to enrich the soil