Monza and Silverstone are venues for which sport?

More Questions:

In the 1950s, the NFL experimented with what new color for their footballs?

How many squares are on a chessboard?

A sonnet usually has how many lines?

What is the warmest continent?

Laetrile is most often associated with the pit of which fruit?

Which is the largest planet in our solar system?

Who were Bobby Hatfield and Bill Medley?

What Top Gun actor loses his left arm in the movies "Total Recall" and "Starship Troopers"?

What city is the setting for the TV series "Mad Men"?

What position was first held by David Ben-Gurion?

Which US president survived two assassination attempts during the 20th century?

Who has held the world record in the pole vault, 6.14 m, for more than twenty years?

What was the name of Hannibal's father?

What bird lays an egg that is roughly a quarter of its body weight?

The Republic of Benin shares a border with which other African country to the east?