General
Biology
Physics
General 2
General 3
100

Which gas is essential for breathing?

Oxygen

100

Which baby animal does not look like its parent?

Catepillar

100

What is the unit of measurement of time?

Seconds

100

What are the 3 primary colors?

Red, blue, yellow

100

What is the term for animals that are active during the night?

Nocturnal

200

How many colors are there in a rainbow?

Seven

200

Animals that eat only meat are called?

Carnivorous

200

Which air is lighter – hot or cold?

Hot air

200

The process by which liquid water turns into water vapor is called? 

Carbon Dioxide

200

Animals that eat both plants and meat are called what?

Omnivore

300

What is the long winter sleep of animals called?

Hibernation

300

Animals that live on other animals are called?

Parasites

300

The process by which liquid water turns into water vapour is called?

Evaporation

300

What is the hottest planet in our solar system?

Venus

300

Can you name the boiling point of water?

100 degrees Celsius

400

 Small rocky objects that orbit the sun are called?

Asteroids

400

Which is the only mammal that can fly?

Bat

400

What is the smallest unit of matter called?

The atom
400

What do you call an animal that only eats plants?

Herbivore

400

What gas do neon signs contain?

Neon

500

Which is the most common shape in nature?

Hexagon

500

 Which pigment is necessary for photosynthesis?

Chlorophyll

500

What are experts who study fossils called?

Paleontologist

500

What do you call a scientist who studies rocks?

Geologist

500

Which part of the eye controls how much light enters?

The pupil