In Hamdi v. Rumsfeld (2004), the Supreme Court ruled that those who are detained as "enemy combatants" have the right to which of the following, in order to contest the basis of their detention?

Without ______, citizens would lack the means to hold their representatives accountable.

A. limitations on independent campaign spending B. elections C. campaign donations D. term limits

Which of the following countries is not a leading producer of metals and nonmetallic minerals?

a. China b. Australia c. Cuba d. Russia