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Are You Smarter Than a 9-12th Grader?
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Are You Smarter Than a 9th Grader?
1,000,000 Are You Smarter Than a 9th Grader? 500,000 300,000 9th Grade –Energy,Atm 9th Grade Greenhouse effect 175,000 100,000 10th Grade CO2 Mars 10th GradeCO2 Venus 50,000 11th Grade Coriolis 11th Grade layers 25,000 10,000 12th Grade Winds 12th Grade Breezes 5,000 2,000 8th Grade Layers 8th Grade Temp Inv 1,000
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9th Grade Topic 1 Question
What reaction occurs in the sun?
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9th Grade Topic 1 Answer H He hydrogen atoms fuse to form helium atoms Return
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9th Grade Topic 2 Question
What detrimental affect do temperature inversions cause?
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9th Grade Topic 2 Answer Temperature Inversions Return
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10th Grade Topic 3 Question
99% of the earth’s air is?
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10th Grade Topic 3 Answer Nitrogen and Oxygen Return
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10th Grade Topic 4 Question
What is the source of most of the solar energy that keeps earth warm?
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10th Grade Topic 4 Answer Hydrogen Fusion in the Sun Return
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11th Grade Topic 5 Question
How did oxygen form in our atmosphere?
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11th Grade Topic 5 Answer photosynthesis by plants Return
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11th Grade Topic 6 Question
What is true about the gas planets? A) they are more dense than the inner planets b) less dense are farther from the sun
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11th Grade Topic 6 Answer B
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12th Grade Topic 7 Question
A hot air balloon rises through the troposphere and: a) temp and pressure increase inside the balloon b) temp and pressure decreases outside of balloon
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12th Grade Topic 7 Answer B Return
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12th Grade Topic 8 Question
What source of energy drives Hadley cells and air masses a) rapid rotation of earth b) stronger heating at earth’s surface near the equator
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12th Grade Topic 8 Answer B Return
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8th Grade Topic 9 Question
Why does carbon dioxide increase during the winter and decrease during the summer a) plants absorb more CO2 during summer B) plants absorb less Co2 during summer
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8th Grade Topic 9 Answer A Return
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8th Grade Topic 10 Question
What changes occur at mid latitude locations a) earth’s axis is perpendicular to the earth b) earth’s axis is parallel to the sun
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8th Grade Topic 10 Answer B Return
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Million Dollar Question Grade Level Topic A
After a star goes through a supernova explosion it cannot be seen through a visible telescope because
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1,000,000 Answer electromagnetic waves are invisible Return
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1,000,000 Question Topic B oxidation occurred after 2.3 billion years ago. So what was not in the atmosphere previous to that time
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;) oxygen
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