Describe the distribution of volcanoes on Earth and explain why most volcanoes occur where they do.​

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

What primary role of regulatory agencies is the article excerpt referring to check all that apply

3. explain one example of how the u.s. has struggled to balance energy independence and environmentalprotection