Water As A Natural Resource
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| 75 % of the Earth is covered with __________? | Water
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| If the water on Earth was represented by 100 cups, how many cups would be salt water? | 97 Cups
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| If the water on Earth was represented by 100 cups, how many cups would be fresh water that is not frozen? | 1 Cup
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| If the water on Earth was represented by 100 cups, how many cups would be fresh water that is frozen? | 2 Cups
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| Water is also called ________? | H2O
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| Water is made up of ________ and ________. | Hydrogen and Oxygen
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| All living things contain ________? | Water
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| How much of your body is made up of water? | 2/3
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| _________ is a natural resource that all living things need to stay alive. | Water
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| A healthy person can only survive ____ days without water? | 3
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| When water is heated it _________ and changes to a gas called ______________. | evaporates
water vapor
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| When water vapor cools and changes back to a liquid it is called ___________. | condensation
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| The ___________ is the path water takes as it evaporates into the air, condenses into clouds, and returns to Earth as precipitation. | water cycle
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| Rain, snow, sleet, hail or examples of _______? | precipitation
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| The process where salt water is changed to fresh water is called __________? | desalination
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| When salt water evaporates only the ______ changes to vapor and the _______ is left behind. | water
salt
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| Water supplies are in danger from water pollution. _________ is the worst pollutant. | sewage
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| __________ is caused when chemicals combine with water vapor. This can kill plants and animals. | acid rain
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
LandingBoy
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