Science 5 Part 1 Test

Match it! Select the correct answer from the pull down...Good luck!

Why should scientists not base investigations on opinions?

Information from which a conclusion can be drawn or a prediction can be made are called

For a scientific conclusion to be valid, what must it be based on?

What is another word for hypothesis?

A scientific conclusion is based on

How many variables should be tested at one time in a scientific investigation?

Which of these are appropriate reference materials?

What should you be sure to do to stay safe when performing science activities?