Answer:
New farming equipment made work faster and also lessened the need of farm hands. It also gave federal land to the states to help finance agricultural colleges, and the Hatch Act of 1887 established agricultural experiment stations to inform farmers of new developments.
Explanation:
Herman Christian Roebling, Carl Roebling, and Friederike Amalie
Answer:
Washington used unlikely river crossing and cover of darkness to surprise attack
Explanation:
Geography contributed to the overall victory at Yorktown because again, the body of water served as another line of defense. The French Navy was able to cut off the escape route the British would have needed to prolong the war.
