With reference to the commerce clause, what is a value in having the federal government regulate interstate commerce?

if you are on the computer you can not take a picture but you can upload one but i am not sure about phones but i'm pretty sure it's the but to upload one just click the paper clip looking thing/ link thingy thing and upload a pic

answer; the president uses mass media to gain support for policies;

answer; they are called (pebbling);

answer; the above statement is (false);