The fact that Yorktown was located on a river, enabled the French navy (warships) to prevent British escape by sea. If it had been further inland, the area might not have been as well explored as the river, and therefore making it a lot harder for General Washington to plan a trap. Also, being by a river eliminates an escape by land in one direction, leaving only three directions to be guarded.
General Cornwallis was in the center of Yorktown so they surrounded his troops, so Cornwallis finally surrendered after 2 weeks.
Americans and french won the battle of Yorktown
French.
The french joined forces with the Americans in the battle of Yorktown. This is the most likely reason for the battle ending in surrender.
It was won by the Americans (with the help of the French Navy) and was the end of the American Revolution.
I say that the battle if Yorktown were surrendered by cornwallid
how the french navy helped George Wahinggton at yorktown was the french sent 5,000 soilders to aid the US
With a little French help, the colonists were able to beat the British in the final battle of the Revolutionary War. This battle took place in Yorktown, Virginia.
This showed the french that the colonists are good fighters(they might win the battle at Yorktown), and that they, the French should join forces with the Americans, to help them break away from Great Britain.
Well accually yorktown itself helped the war because of the location the town. There was a river so the french could stop the beeotches from escaping across the river and also it was very hilly so while the beeotches climbed up the hill the american would shoot them down. LIKE MY BUNNY! (\_/) ---------------------------------------------------------------(-o-)/) ---------------------------------------------------------------(")(")
They helped by sending a fleet of navy ships during the Battle of Yorktown.
The french provided soldiers so the Continental army outnumbered the British. The French's ships also blocked the ports so the British couldn't escape, receive food or help from Britian, or send word to Britain.
Yorktown's location on a peninsula was a tremendous aid to the American cause as it sought to defeat Cornwallis and his army in 1781. Having pinned down the British in the peninsula, and with no mass-escape possible due to the presence of the French fleet that patrolled the deep waters nearby, the Americans forced Cornwallis to fight or to surrender -- and without hope of being resupplied, as there were no land- or sea-routes available that were not contested.