Why was pocahontas important to the survival of jamestown settlers

She was like the key to their lock. which means without her they would have died sooner.
Hope this helps!

France played a key role in the american revolutionary war (american war of independence; 1775–1783). motivated by the ideals of the new nation which were inspired by the french enlightenment, as well as its long-term rivalry with britain and so as to avenge their territorial losses during the french and indian war, france secretly began sending supplies to the americans in 1775.