Question

Jack tries to place magnets on the door of his refrigerator he observes that the magnets don’t stick he guesses that the door of the refrigerator is made of non-magnet substance what stage of scientific investigation does his guess represent?

A. Ask questions.

B. Construct a hypothesis

C. Explain the results.

D. Make observations.

Answer 1

Jack's guess that the door of the refrigerator is made of a non-magnetic substance represents the stage of scientific investigation known as:

**B. Construct a hypothesis.**

In this stage, he is forming a potential explanation for his observation that the magnets don't stick.