With whom did cornwallis join forces in virginia? a) nathanael greene b) benedict arnold c) george washington d) general lafayette

B) Benedict Arnold

While he was a US soldier, he soon switched sides on the belief that the US would fail to win, and joined the British.

Greene, Washington, and Lafayette were all leaders that supported the Revolution, with the latter being the general the French sent to help fight for US independence.

hope this helps

Smelly rocks sink in water haha!