Four waves are produced when a harp is strummed at four different times. Which wave will produce the highest pitch? Wave 1 Wave 2 Wave 3 Wave 4

Wave 4 will produce highest pitch hope this helped

They went to leyden, holland

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.