Coal, I think that's right it seems to be the only one that makes sense
Answer:
they protect
Explanation:
people from like somebody who trying to hurt them
Little to no safety regulations and many child workers.
Arab nations of the Organization of Petroleum Exporting Countries (OPEC) imposed an embargo against the United States and its allies as a response to the U.S. decision to provide military support to the Israeli in order to give the Israel a jump start in the post-war peace negotiations.