Physical Science Chapter 1 Review

And what temperature (in Celsius) does water freeze?

The SI unit for mass.

Which of the following measurements is the most precise?

What is the manipulated variable on the graph shown?

A representation of an object or event.

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

How many significant figures: 0.002040

If your conclusion does not support your hypothesis,

What is the slope of the line?

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

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

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

The SI unit for length.

Line graphs are used for

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

Scientific theories

And what temperature (in Celsius) does water boil?

The SI unit for temperature.

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

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

A statement that summarizes a pattern found in nature.

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

A proposed answer to a question.

The use of knowledge to solve practical problems.