We communicate with verbal language, but sometimes words cannot convey everything. sometimes we may unknowingly resort to a system of body movements as well as a collection of noises and tone of voice in order to fully convey what?

Which of these best describes the function of a "super pac"? a)create bi-partisan legislation that can become law b)organization meant to reign-in spending of political candidates during election cycles c)promote the interests of supreme court justices without breaking specific tampering laws d)raise funds through donations from corporations or individuals to support or oppose specific political candidates