What change occurs in the battle to allow the Americans to move forward and push the germans back?

What tactic did palestinians use against israel in 1987

Plz ive been stuck on this question forever. in 1753 george washington was sent on a mission to a. build a fort at the point where the allegheny and monongahela rivers form the ohio river. b. attack the french at fort duquesne. c. attack the french at fort neccessity. d. deliver a message to the french demanding that they leave the ohio river.

Which of the following actions is an example of historiography