Science Quiz

What is matter made of?

• atoms

• molecules

• elements

What is the building block of nature?

• atoms

• molecules

• compounds

What are the states of matter?

• Solid

• Liquid

• Gas

What is a characteristic of a solid?

• has definite shape

• takes the shape of the container

• has no definite volume

What happens to a liquid when it evaporates?

• it becomes a gas

• it becomes a solid

• it remains a liquid

What is a phase change?

What is a pure substance?

What is a homogeneous mixture?

What is the process of separating liquid components of homogeneous mixtures?

• Distillation

• Filtration

• Decantation

What is the water cycle?