KIDS QUIZ
NATURE AND THE ENVIRONMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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This is the life supporting gas we get from our mother nature
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Gasoline
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Oxygen (O2)
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Methanol
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Carbon Dioxide (CO2)
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Explanation:
Detailed explanation-1: -Question: Why is oxygen known as a life supporting gas? Answer: Because oxygen is required in the process of cellular respiration ( aerobic respiration to be precise).. a process through which living beings produce energy through the food they eat. Therefore oxygen is called to be a life supporting gas.
Detailed explanation-2: -Most living things need oxygen to survive. Oxygen helps organisms grow, reproduce, and turn food into energy. Humans get the oxygen they need by breathing through their nose and mouth into their lungs. Oxygen gives our cells the ability to break down food in order to get the energy we need to survive.
There is 1 question to complete.