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WorksheetsQUIZ 1 - MIDTERM
Total questions: 10
Worksheet time: 6mins
Water resources includes lakes, rivers, oceanic water and etc.
TRUE
FALSE
What are the mixture of gases that surrounds the earth that we breathe?
Nitrogen
Oxygen
Inert gas
Hydrogen
Select the sources of air pollution.
Dynamite fishing
Burning of fossil fuel
Volcanic eruption
Emissions
Oil spills
What are the three main sources of water?
Surface
Ground
Rain
Cliff
Water tanks
In water cycle, it is the process by which water vapor in the air changed into liquid water.
Evaporation
Condensation
Precipitation
Choose three limiting factors of water resources.
population growth
global warming
shrinking of rivers
too much evaporation of water
isolation of countries from salt water
Choose three layers of atmosphere.
Lithosphere
Asthenosphere
Mesosphere
Troposphere
Thermosphere
What do you call a leaking out of the Earth's atmosphere into outer space?
Exosphere
Thermosphere
Mesosphere
Stratosphere
Troposphere
Where meteors burn up?
Exosphere
Thermosphere
Mesosphere
Stratosphere
Troposphere
It is where humans and animals live.
Exosphere
Thermosphere
Mesosphere
Stratosphere
Troposphere
