Page 87 - NUMINO_WB_2B

160-B5-1

Mass and Temperature

1. Grams are used to measure the mass of a light object, and
kilograms are used to measure the mass of a heavy object.
Circle the better unit for measurement.

Example

A baseball bat has a mass of about
1 kilogram.

gram kilogram 1,000 grams = 1 kilogram

a. b.

gram kilogram gram kilogram
c. d.

gram kilogram gram kilogram
e. f.

gram kilogram gram kilogram