The USSupreme Court Interprets the Commerce Clause as Granting Congress the the Power

Multiple Choice

The U.S.Supreme Court interprets the Commerce Clause as granting Congress the power to regulate:

A) only the channels of interstate commerce.
B) the channels and instrumentalities of interstate commerce,as well as those activities having a substantial relation to interstate commerce.
C) only the instrumentalities of interstate commerce.
D) only the channels and instrumentalities of interstate commerce.