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Carbo Cycle
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What is human act in Carbon cycle?
Combustion/Respiration.
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All living things need organic Carbon. True/False
True
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The arrow below the goat in image represents ___________________.
dead body
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What process removes Carbon dioxide from atmosphere?
Photosynthesis
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Plants make edible/useful Carbon from toxic Carbon. True/False
True
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The root of tree produces Carbon dioxide that returns back to atmosphere. What is process that produces Carbon dioxide in tree root?
Respiration
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Fossil fuels are example for ____________Carbon.
Inorganic
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During the feeding animals eat organic Carbon. What is organic Carbon?
Glucose/Starch/Cellulose
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Decomposers release Oxygen back to Carbon cycle. True/False?
False
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Carbon dioxide is very useful for our body. True/False
False
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All Carbon dioxide returns to air. True/False?
True
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What cycle is it?
Carbon cycle
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Excretion of living things are turned to fossil in soil. Fossils are source of _____________carbon.
Organic
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The Sun is main energy for Carbon cycle. True/false?
True
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Please name two Carbon sources in nature.
Ocean/plants/fossil fuels/atmosphere
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