Word & Language
Math Mayhem
Science Lab
Where in the World?
Random Knowledge
100

What is the adjective in the sentence: The enormous dog slept beside the fireplace.

Enormous

100

What is 15% of 200?

30

100

What force pulls objects toward Earth?

gravity

100

What imaginary line divides Earth into the Northern and Southern Hemispheres? 

The Equator

100

What Roman numeral represents 50?

L

200

What is the difference between a synonym and antonym?

synonyms have similar meanings, antonyms have opposite meanings

200

A rectangle is 12 inches long and 7 inches wide. What is the area? 

84 square inches 

200

What process do plants use to make food using sunlight?

Photosynthesis

200

What is the largest continent by land area? 

Asia

200

How many degrees in a right angle?

90 

300

What type of figurative language is "The wind whispered through the trees"? 

Personification

300

Solve for x: 3x + 7 = 25

x = 6

300

What is the name of the change from a liquid to a gas?

Evaporation

300

What river flows through Egypt and empties into the Mediterranean Sea?

The Nile River

300

What do you call a word or phrase that reads the same backwards and forwards, such as racecar?

palindrome

400

What literary term means a hint or clue about something that will happen later in a story?

Foreshadowing

400

Solve: 5 + 3 x 4 - 2

15

400

What is the most abundant gas in Earth's atmosphere?

Nitrogen

400

What mountain range runs along much of the western side of South America?

The Andes

400

What purchase from France in 1803 nearly doubled the size of the United States?

The Louisiana Purchase

500

What do you call a word that imitates a sound, such as buzz, hiss, clang?

Onomatopoeia

500

A $60 pair of shoes is 25% off. What is the sale price? 

$45

500

What organelle is often called the powerhouse of the cell?

Mitochondria
500

What two countries share the longest international land border in the world?

Canada and the United States

500

How many zeros are in one billion?

9