Oh, You’re a Science Champion? 🤓 Prove It by Getting Better Than 15/20 on This Test

What color results from the absence of visible light?

• Brown

• Black

• Orange

• Green

There are more than four billion mobile phone users worldwide. What are cellphone batteries made out of?

• Carbon

• Silicon

• Hydrogen

• Lithium

You may find it difficult to breathe if you didn't have this system in your body. What system is it?

• Respiratory system

• Nervous system

• Renal system

• Lymphatic system

True or false: Apollo 12 was the first manned landing on the Moon.

• False

• True

Which of the following is a defining characteristic of all invertebrates?

• They are herbivores

• They are symmetrical

• They have no backbone

• They are warm blooded

True or false: Most of the human brain is made of muscle.

• True

• False

This is the halfway point of the quiz! True or false: There is an element known as germanium on the periodic table, named after Germany.

• False

• True

Which layer of Earth's atmosphere do planes fly in?

• Mesosphere

• Stratosphere

• Troposphere

• Thermosphere

True or false: Human facial hair grows faster than any other hair on the body.

• True

• False

What is triple point?

• It's Stephen Curry's best skill.

• It's the point at which water can exist in all three phases simultaneously.

• It's the same as sublimation.

• It's when heat, a chemical catalyst, and agitation combine to speed a chemical reaction.

What is a group of stars that form a recognizable pattern called?

• Constellation

• Nebula

• Galaxy

• Comet