Brain Teasers
The more of them you take, the more you leave behind.
Footsteps
This is the term for water falling from clouds in the form of rain, snow, sleet or hail.
Precipiation
This imaginary line wraps around the exact middle of the Earth, dividing it into the Northern and Southern Hemispheres.
Hockey
This is the global network that connects millions of computers worldwide, allowing you to browse websites
Internet
I have keys but open no locks, I have space but no room. You can enter, but you can't go outside.
Keyboard
This violent, rotating column of air extends from a thunderstorm to the ground and is often shaped like a funnel.
Tornado
This is the capital city of the United States
Washington, D.C.
This is the maximum number of times a volleyball team can hit the ball on their side of the net before sending it over.
3
These American brothers are credited with inventing and building the world's first successful motor-operated airplane in 1903.
Wright Brothers
What is full of holes but still holds water?
a sponge
Thermometer
This is the largest ocean on Earth, covering more area than all of Earth's landmass combined
These are the red blood cells' main job: to carry this crucial element from your lungs to the rest of your body.
Oxygen
This belongs to you, but everyone else uses it more than you do.
Your name
This is the blanket of gases that surrounds the Earth and protects us from the sun's radiation
Atmosphere
This mountain range in Asia contains the highest peak in the world, Mount Everest
Himalayas
In baseball, if the bases are loaded and a batter hits a home run, it is called this.
A Grand Slam
Alexander Graham Bell is most famous for inventing this communication device in 1876
Telephone
I am light as a feather, yet the strongest person cannot hold me for much more than five minutes.
Breath
This is the calm, low pressure center of a hurricane, which is typically free of clouds and strong winds.
The eye
This South American river is not the longest in the world but it carries more water than the next seven largest rivers combined, making it the largest river by volume.
Amazon River
In professional soccer, this is the name of the white dot located 12 yards away from the goal line where a player takes a free shot against only the goalkeeper after a major foul.
Penalty spot
Long before modern computers, this ancient, manual calculating tool used sliding beads on wires or rods to do math.
Abacus