Math
Between 1 and 100, how many multiples of 7 are odd numbers?
7
What is the process of water turning into vapor called?
Evaporation
Who invented the lightbulb in 1879?
Thomas Edison
What is the capital of Australia?
Canberra
The energy of a moving object is also called ____.
Kinetic energy
What whole number is closest to the square root of 65?
8
What does a paleontologist study?
Fossils
What city in the world was the first to be attacked with an atomic bomb?
Hiroshima
What three countries are located in North America?
Canada, the United States, and Mexico
Bricks used as building materials are traditionally made of ____.
Clay
Which of the following fractions is equivalent to 1/3: 9/27, 10/40, or 3/1?
9/27
What is the smallest fish in the world?
The dwarf minnow
The first fireworks were invented in the 7th century in what country?
China
Which continent is the least populated?
Antarctica
What is the primary difference between ocean water and tap water?
Salt
If Pablo divides 111,111 by 11, what number does he get?
10,101
Which blood type is known as the universal recipient?
AB
What ancient civilization built the Machu Picchu complex in Peru?
The Incas
Which country is the largest in size?
Russia
What is the name of the positively charged subatomic particle that appears in the nucleus of all atoms?
Proton
What is the area of a right triangle with a height of 4 and a width of 4?
8
What is the most abundant element in the universe?
Hydrogen
The modern-day city of Istanbul was known by what name in the 13th century?
Constantinople
How many countries are in Africa?
54
When an item’s copyright expires, the right to reproduce it passes into the ____.
Public Domain