Technology
Science
Sports
Nature
Animals
100

What is the world's most widely used search engine?

Google

100

What is the most abundant element in the universe?

Hydrogen

100

In golf, how many holes are in a full round?

18

100

What is the study of weather called?

Meteorology

100

What is the only animal that can't jump?

The elephant

200

Which company created the Android operating system?

Google

200

What planet spins the fastest on its axis?

Jupiter

200

In baseball, what is it called when a batter hits the ball out of the park in fair territory?

Home Run

200

What is the term for trees that lose their leaves each fall?

Deciduous trees

200

What is a group of crows called?

A murder
300

What year was the first email sent?

1971

300

What is the common name for sodium chloride?

Table salt

300

What country has won the most FIFA Women's World Cups (women's soccer)? 

United States 

300

What is the largest type of ecosystem on earth?

Ocean

300

What animal is the largest land carnivore?

Polar Bear

400

What is the name of the first computer virus that spread in the wild?

Brain (1986)

400

What unit is used to measure electric current?

Ampere (amp) 

400

Who holds the record for the most home runs in Major League Baseball?

Barry Bonds 762 career home runs

400

What type of cloud is known for producing thunderstorms?

Cumulonimbus

400

Which animal can recognize itself in a mirror, showing signs of self-awareness?

Dolphin, apes, and elephants

500

What does "GPU" stand for in computing?

Graphics Processing Unit

500

What part of the human brain controls balance and coordination?

Cerebellum

500

What sport features an event called the "Ironman?"

Triathlon: multi-sport endurance race that combines a 2.4-mile swim, a 112-mile bicycle ride, and a 26.2-mile marathon run into one continuous event. The original Ironman event was established on the island of Oʻahu, Hawaii, in 1978. 

500

Which natural phenomenon is measured by the Fujita scale?

Tornadoes

500

What animal has the longest lifespan?

Ocean Quahog, type of clam that can live for over 500 years