Online Quiz (Science)

How many stars are in our solar system?

Pulmonary refers to which part of the human body?

Which is Rock Type Formed From Lava?

Which type of infection of the human body can most likely be treated with an antibiotic?

Is Pluto a Planet?

What is the study of fossils?

Which of the following allows humans on Earth to experience weather change?

What process below releases primarily oxygen into the atmosphere?

Neutral substances, like water, are number _ on the pH scale.

What System is Heart a part of?

In what process is water vapor changing to a liquid?

What is the only rock that floats in water?

Which of the following is a non-renewable energy source?

What two body systems work together to produce movement?

What is the chemical symbol for Copper?

What is the name of the scientist in this image?

Which popular pet belongs to the biological family felidae?

What is the largest living species of lizard?

What is the smallest particle of an element?

What did Isaac Newton discover?

What is this simple machine?

What molecule allows hereditary information to be passed from generation to generation?

Which of the following food contains fat ?

In order for a lunar eclipse to occur, the moon must be in what phase?

Which planet in the solar system is the hottest?