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Systems
Volume and Temperature
Mass and Temperature
Density
Mystery
100

What prefix means one-thousandth of a unit?

milli-

100

What is the freezing point and boiling point in the Celsius scale?

0 degrees and 100 degrees

100
What term describes a measure of the amount of matter of an object?
mass
100
What term describes the measure of how compact matter is, where mass is compared to volume?
density
100

What is matter?

matter is anything that takes up space and has mass
200
What prefix means one-hundredth of a unit?
centi-
200

What is the freezing point and boiling point in the Fahrenheit scale?

32 degrees and 212 degrees

200
What term describes a measure of the pull of gravity on an object?
weight
200
How do you calculate an object's density?
Mass divided by volume
200
Does an orange sink or float in water? Why?

It floats; its density is less than water

300
What prefix means one-tenth of a unit?
deci-
300
What term describes the amount of fluid a container can hold when it is filled?
volume
300
What is the difference between mass and weight?
Mass stays the same; weight does change
300

If you had a substance with a mass of 15 grams and a volume of 5 cubic centimeters, what would its density be?

3 grams/cubic centimeters

300
In which direction does thermal energy flow?

from the warmer object to the cooler object

400

What is the difference between precision and accuracy?

Accuracy: how close the measurement is to the true value

Precision: how close repeated measurements are to each other

400
How many grams in 1 kilogram?
1,000 grams= 1 kilogram
400
Name 3 measurements for weight

ounces, pounds, and tons.

400

If a brick has a volume of 100 cubic centimeters and a mass of 400 grams, what would its density be?

4 grams/cubic centimeters

400

Hin, bath, and Homer are biblical measurements for what?

Volume

500

Which unit of measurement, metric of customary, is used in the scientific community?

metric system
500
How many ounces in a pound? How many pounds in a ton?
16 ounces= 1 pound and 2,000 pounds= 1 ton
500
How many milligrams are in 1 gram?
1,000 milligrams = 1 gram
500

What is the density of water?

1g/mL

500

What is one of the biblical measurements for weight?

shekels, minas, or talents