What two-word term, which describes a modern-day retail event, was originally used in 1869 in reference to the collapse of the U.S. gold market?

In what European country did frustration with rising gasoline and diesel prices grow into widespread protests against the nation's leader?

This week, firefighters announced that California's historically destructive Camp Fire was contained at what percentage?

Name the strait between the Black Sea and the Sea of Azov, where a confrontation recently took place between Russian and Ukrainian ships.

Name the prime minister of Britain, who is promoting a Brexit agreement that was reached recently with the European Union.

What nation, which has a population of 1.3 billion, presents unique challenges for technology companies that want more of that population connected to the internet?

In what country did a scientist recently claim to have genetically altered a pair of twin babies to make them resistant to HIV?

The U.S. Environmental Protection Agency (EPA) says that, even though there are some violations of health standards, most Americans have what resource in their homes?

In what year was the first Group of 20 (G20) summit, when leaders met to address ways to respond to the Great Recession?

What two-word term describes an unproven scientific method of increasing precipitation by ejecting a chemical into the sky?