What three types of interest groups that are not based on economic interest?

Three types of interest groups not based on economic interest include public interest groups, which advocate for causes that benefit the general public, such as environmental protection or consumer rights; ideological groups, which promote specific political beliefs or philosophies, like civil rights or social justice; and single-issue groups, which focus on a particular area of concern, such as abortion rights or gun control. These groups aim to influence policy and public opinion based on values, beliefs, or specific issues rather than financial gain.