Which type of graph is best for showing parts of a whole? Ex: percentages

• Bar graph

• Pie chart/graph

• Line graph

Which of the following shows the correct order of initial steps in the scientific method?

• Hypothesis, questions, experiment, observe, conclude, analyze

• Question, experiment, observe, analyze, hypothesis, conclude

• Experiment, question, hypothesis, observe, conclude, analyze

• Question, hypothesis, experiment, observe, analyze, conclude

Scientist test a hypothesis by ____

• Drawing conclusions

• Doing experiments

• Designing models

• Formulating a question

How many scientific figures are in 2,301.

• 3

• 1

• 4

• 2

Which of the following steps of the scientific method is most responsible for making experimental results legitimate?

• Experimenting

• Retesting and publishing

• Observing

• Predicting

What has no definite shape; definite volume

• Solid

• Liquid

• Gas

• Plasma

What has definite shape and definite volume

• Gas

• Solid

• Liquid

• Plasma

What has no definite shape and no definite volume?

• Solid

• Liquid

• Gas

• Plasma

Steel’s ability to rust in contact with with a moisture shows a _____

• Physical change

• Chemical change

• Physical property

• Chemical property

Color, shape, and size are examples of a

• Physical change

• Chemical change

• Physical property

• Chemical property