True facts about water | Baamboozle - Baamboozle

English 10 Public

Facts about water

Study Slideshow

What are the two components of water?

Oxygen and Hydrogen

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What percentage of the world's water is salty?

97%

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What percentage of the world's water is ice?

2%

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What percentage of the world's water remains for human needs?

1%

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What percentage of human brain is water?

75%

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How long can a human being live without water?

Up to one week

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Describe two uses of water for the human organisms

It regulates the temperature of the human body, it carrys nutrients and oxygen to cells, it protects organs and tissues and it removes wastes

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Water come in three forms:......

Liquid, gas and solid

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What happens to water when it reaches 0 degrees Celsius?

It turns to ice.

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What happens to water when it reaches 100 degrees Celsius?

It evaporates, it turns to gas.

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