Why were the battles of saratoga and yorktown important? a) they prompted france to send their first troops to the colonists. b) they bring about a colonial victory in the revolutionary war. c) they marked the official beginning of the revolutionary war. d) they were huge setbacks for colonial forces in the revolutionary war.

B

Explanation:

a

explanation:

interest groups send representatives to state capitals and to washington, d.c. to put pressure on members of congress and other policymakers. they engage in lobbying, or the organized process of influencing legislation or policy. lobbying can take many forms. interest groups can testify in congressional hearings.