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Complete:
1-. A matter has ........................ and........................

Measuring tape is used for measuring........................

2-. Measuring units of length .......................,....................... and ........................

3-Measuring units of mass ..., and........................

4-Measuring units of volume .......................,....................... and.......................
5--------- is a tool used for measuring the volume of irregular solid

bodies and liquids.

6-........................... is a tool used for measuring the mass of gold and chemicals

while------- is a tool used for measuring the mass of big masses like

fruits.
7-. Five meters equal------------ centimeters.

. Choose the correct answer:

3
1-The volume of the box shown in the figure = cm

a. 20 b. 25 c. 30
2-When boiling water, it changes from........................

A solid state into a liquid one.

B- liquid state into a gaseous one

C-gaseous state into a solid one

3-On decreasing the temperature of water vapor, it........................
Freezes b. condenses c. melts.

4-The carbon is characterized with........................

A-good conductor of heat

B-good conductor of electricity
C-Malleable and ductile.

4-The papers used in wrapping chocolate up shows the property

of........................

A-electricity conductivity b. the ability for melting c.

Malleability and ductility
5-Which of the following is considered as a physical change?

A-Burning of fuel b. melting of a candle c. Iron rust

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