Question

Match the following column A with column B

Column 1	Column 2
Body temperature	1000 g
Length	Fahrenheit scale
94°F to 108°F	10 centuries
1 Kilogram	clinical thermometer
1 millennium	measuring tape

Answer 1

Part (A) - (IV)

1. Thermometer is used to measure the temperature of the body.

1. There are two types of thermometer clinical thermometer and laboratory thermometer.
2. A clinical thermometer is used to measure the temperature of the human body.
3. A laboratory thermometer is used to measure temperature other than the human body in a science laboratory.

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Part (B) - (V)

2. To measure distance or length between any two-points measuring instruments are used.

1. A measuring tape is used to measure the length between two points.
2. A measuring tape is used to measure a short length.

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Part (C) - (II)

3. Fahrenheit scale is a measuring instrument used to calculate the temperature of the body.

1. Fahrenheit scale has 32°F as a lower range (melting point)
2. Fahrenheit scale has 212°F as an upper range (boiling point)

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Part (D) - (I)

4. Mass is the amount of matter present in the object.

1. Mass is measured in kilogram and gram.

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Part (E) - (III)

5. Time is defined as the gap between two events.

1. 1 century = 100 years or 10 decades
2. 1 millennium = 1000 years or 10 centuries