December 7th, historically a "date which will live in infamy," marked the 79th anniversary of what event?

• the attack on Pearl Harbor, Hawaii

• September 11 attacks on World Trade Center, New York

• space shuttle Challenger explosion

In what U.S. state is a runoff election with national implications scheduled for January 5th?

• Florida, the sunshine state

• Pennsylvania, the keystone state

• Georgia, the peach state

What nation was the first to make a coronavirus vaccine available to its citizens, even though it's still in a trial phase?

• China

• England

• Australia

_______________ is the tallest mountain in the world, nestled between Nepal & China.

In an effort to make the Olympic Games "more youthful and more urban," the International Olympic Committee announced that what sport would make its debut at the Paris Summer Games in 2024?

• yachting

• breakdancing

• chess

In what European country, whose national flag is square, are ski lifts open this season (though they're closed in surrounding countries)?

• Italy

• Austria

• Switzerland

• Germany

Two new lawsuits seek to limit what company's power by forcing the company to spin off WhatsApp and Instagram which it purchased several years ago?

• Facebook

• Amazon

• Microsoft

The runoff election in the state named in question 3 is expected to determine the political makeup of what?

• Congress, specifically the Senate

• The White House

• The Supreme Court

Tell me about one new fact you learned from CNN 10 this week.

Please share your opinion relating to a specific topic covered by CNN10 this week.