In the United States, what percentage of dog owners let their pets sleep in bed with them? 10%, 50%, or 74%
74%
TRUE or FALSE? Shark and human eyes are nearly identical.
TRUE
What was the first toy to be advertised on TV? Barbie, Mr. Potato Head, or LEGO bricks
Mr. Potato Head
What is California's official state sport? cross-country running, surfing, or rodeo
surfing
If you laid out your lungs flat, about how big would they be? the size of: a Ping-Pong table, tennis court, or school bus
the size of a tennis court
Which group of animals lived on Earth first? insects, dinosaurs, or fish
insects
Who was Nintendo's famous video game character Mario named after? the game's inventor, the son of the game's inventor, or the man who rented Nintendo a warehouse
the man who rented Nintendo a warehouse
Which of these natural features is there more of? trees on Earth, stars in the Milky Way, or blue whales in the sea
trees on Earth
What makes cheetahs different from other big cats? spotted coats, don't roar, or don't eat meat
They can't roar.
Where is the fastest muscle in the body? jaw, eye, or hand
eye
TRUE or FALSE? Astronomers discovered a planet made of diamonds.
TRUE