Which of the following is the greenhouse gas that accounts for most of global warming?

What is the role of the prosecutor in a criminal case?

a. The defendant can use the prosecutor to help prepare his case for court. b. An individual or a party can hire the prosecutor to file their case in court. c. A prosecutor decides the order in which criminal cases are heard in the state court. d. The prosecutor's job is to defend the victim and prove the case in court.

The major difficulty in building a fission weapon is that __________.

A. the weapon is too technologically complex for most states to build B. large amounts of fissionable material are required C. fissionable material is difficult to acquire D. fission occurs only at extreme temperatures