Module 1: Discovery 4

A change which cannot be undone and produces a new substance is called a_______________.

• Physical Change

• Chemical Change

• Substance

• Blueprints

A plan for a new ship, detailed enough to build from by architects and engineers are ________.

• Physcial Change

• Chemical Change

• Substance

• Blueprints

A __________is a specific thing and the material that it is made of, with all of its peculiar properties.

• Physcial Change

• Chemical Change

• Substance

• Blueprints

A change in which it can be undone, and there is no new creation of substances.

• Physical Change

• Chemical Change

• Substance

• Blueprints

Why do we use critical thinking to conduct an experiment?

• Create a table or chart.

• Make a hypothesis.

• Build an argument from evidence based observations.

• Logical Reasoning

What kind of change occured when the iceberg made holes in the Titanic?

• Physical

• Chemical

What kind of change occurred when Mrs. Tyler cut the paper in half?

• Physical

• Chemical

What kind of change occurs when burning a campfire?

• Physical

• Chemical

What kind of change occurs when drawing in art class?

• Physical

• Chemical

What kind of chance occurs from metal rusting?

• Physical

• Chemical