Which product was commonly traded along the silk road? a. rubber b. spice c. wool d. timber

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 does fortas defend the majority decision that free speech in school is constitutionally protected

How did the grooms national product (gnp) of the united states change between 1940 and 1944