Space
Animals
Organs/Health
Earth Science
Plant
100

The number of planets in our solar system.

What is 8?

100

The fastest land animal.

What is the cheetah?

100

The longest bone in the human body.

What is the femur?

100

The highest mountain in the world.

What is Mount Everest?

100
The part of the plant that absorbs water and minerals.

What are the roots?

200

This constellation is...

What is the Big Dipper?

200

The largest mammal on Earth.

What is the blue whale?

200

The organ that pumps blood throughout the body.

What is the heart?

200

The name of hurricanes in East Asia.

What is a typhoon?

200

This plant is...

What is a venus flytrap?

300

One planet other than Earth with volcanoes.

What is Mercury/Venus/Mars?

300

A tiger is a carnivore, herbivore, or omnivore.

What is a carnivore?

300

The location of the smallest bones of the body.

What is the ear?
300

The ring of volcanoes around the Pacific Ocean.

What is the Ring of Fire?

300

The largest rainforest in the world.

What is the Amazon?

400
The time it takes for light to travel from the sun to the Earth.

What is 8 minutes?

400

The material a rhino's horn is made of.

What is keratin?

400

The number of ribs a human has.

What is 24?
400

The process of breaking rocks into smaller rocks.

What is weathering?

400
Animals that can pollinate flowers.
What are birds and insects?
500

Defined as "a small body of matter from outer space that enters the earth's atmosphere.”

What is a meteor?
500

The type of animals including kangaroos and koalas.

What are marsupials?

500

The longest type of cell in the human body.

What is a neuron?

500

The type of cloud that usually produces thunderstorms.

What is a cumulonimbus?

500
The process of turning sunlight and water into energy.

What is photosynthesis?