Space
Earth and Weather
Human Body
Ecosystems
Chemistry
100

Astronomy is the study of stars, planets, moons, and more. Astronomy best fits in which branch of science?

What is Earth and Space Science?

100

What is the center most layer of the Earth called?

What is the Core?

100

What is the smallest unit of life?

What is the Cell?

100

An animal that is a carnivore eats ...

What is animals only?

100

What are the building blocks of all matter?

What are atoms?

200

Where does the Earth get most of its light?

What is the Sun?

200

What is the layer of mixed gases around the earth called?

What is the Atmosphere?

200

A cell's chromosomes contains what material?

What are Genes?

200

Which of the following is a biotic factor (living thing)?

a. Rock

b. Air

c. Water

d. Cactus

What is a cactus?

200

Which subatomic particle has a negative charge?

What is an electron?

300

What is the largest planet in our solar system?

What is Jupiter?

300

What is molten rock underneath Earth’s surface called?

What is Magma?

300

Which of these parts of the human body are NOT parts of the circulatory system?

A. Heart

B. Veins

C. Arteries

D. Liver


What is the liver?

300

How do herbivores acquire energy?

A. Absorb sunlight

B. Consume animals

C. Photosynthesis

D. Consume plants

What is consuming plants?

300

On the periodic table, what element does He stand for?

What is Helium?

400

What is the angle in which the Earth’s axis tilted at?

What is 23.5 degrees?

400

What is the main cause of tides on the Earth?

What is the gravitational pull of the Earth?

400

How many bones does an average adult human have?

What is 206?

400

What happens to a species when its environment changes and it does not adapt?

A. Migration reflux

B. Reclassification

C. Extinction

D. Revolution

What is extinction?

400

Salt dissolved in water is considered a what?

What is a mixture?

500

It is currently a 1st quarter moon. What is the next moon phase?

What is waxing gibbous?

500

What is the name of the air mass that can be described as cold and wet?

What is Maritime Polar?

500

What is a nucleotide composed of?

What is sugar, base, and phosphate?

500

In which part of a plant cell does photosynthesis take place?

What is the Chloroplast?

500

Which of the following is an example of a chemical change?

A. Using an axe to split wood

B. Ice melting by a fire

C. Roasting a marshmallow

D. Mixing water and salt

What is roasting a marshmallow?