Mind-Blowing Facts Quiz

Which of the following statements is true about the number of trees on Earth?

• There are more trees on Earth than stars in the Milky Way.

• There are more stars in the Milky Way than trees on Earth.

• There are no trees on Earth.

• The number of trees on Earth is equal to the number of stars in the Milky Way.

How much of human DNA is shared with bananas?

• 90%

• 25%

• 10%

• 60%

What is the approximate annual growth of Mount Everest?

• 1 millimeter

• 4 millimeters

• 20 millimeters

• 10 millimeters

How many hearts does an octopus have?

• Four

• Three

• Two

• One

What is unique about the world's quietest room?

• It is filled with water.

• It is the largest room in the world.

• You can hear your own blood flow.

• It is located in Antarctica.

What is the probability of shuffling a deck of cards into a unique order?

• Very low

• Impossible

• Virtually guaranteed

• Equal to winning the lottery

How does the depth of the Mariana Trench compare to Mount Everest?

• It is twice as deep as Mount Everest is tall.

• It is the same depth as Mount Everest is tall.

• It is deeper than Mount Everest is tall.

• It is shallower than Mount Everest is tall.

What is the unit of measurement for the speed of a computer mouse?

• Clicks

• Mickeys

• Dots

• Pixels

What is unique about a day on Venus compared to its year?

• A day is longer than a year.

• A day is shorter than a year.

• A day and a year are the same length.

• Venus does not have days.

Which animal is the fastest when diving?

• Cheetah

• Horse

• Peregrine falcon

• Sailfish