Physical Science Chapter 1 Review

An experiment tests which color of shirt keeps you cooler. What is the manipulated variable?

A proposed answer to a question.

The SI unit for length.

How many significant figures are in the number 204,000?

Which of the following measurements is the most precise?

A well-tested explanation for a set of observations or results.

Which type of graph shows how a part of something relates to the whole?

Line graphs are used for

If your conclusion does not support your hypothesis,

Does the graph show a direct proportion or an inverse proportion?

A statement that summarizes a pattern found in nature.

The closeness of a measurement to the actual value of what is being measured.

Which of the following is NOT an area of study in physical science?

Scientific theories

A representation of an object or event.

The SI unit for mass.

Which of the following is NOT a branch of natural science?

And what temperature (in Celsius) does water boil?

What is the slope of the line?

The use of knowledge to solve practical problems.

What is the manipulated variable on the graph shown?

How many significant figures: 0.002040

And what temperature (in Celsius) does water freeze?

The SI unit for temperature.