Which of the following was one result of the three-field system?

a.
farmers could share their land and labor.

b.
farmers could clear more forest land.

c.
farmers could produce more crops each year.

d.
farmers could use draft animals to plow their land.

What changed for the seminole indians of florida during the 1930s

Explaining how did leopold's aggression promote western imperialism in africa?

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