[Q]: Process: - Water comes into contact with something made of iron - The water combines with carbon dioxide in the air to form carbonic acid - As the acid is formed, the iron starts to dissolve - Some of the water breaks down into hydrogen and oxygen - The free oxygen and dissolved iron bond together - They form iron oxide, which is rust - Question: suppose more carbon dioxide in the air happens, how will it affect MORE rust forming. - A: more - B: less - C: no effect
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[A]: A
input: Please answer the following: Process: - Kidneys filter waste out of blood - Composition of blood is regulated - Volume of water in blood is kept constant - PH is kept at a constant level - Kidneys help regulate blood pressure - Kidneys stimulate the making of red blood cells - Calcium levels are maintained. Question: suppose people use public transportation more happens, how will it affect Someone develops a more serious kidney infection. - A: more - B: less - C: no effect
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output: C
Please answer this: Process: - Solar radiation reaches Earth's atmosphere - Some is reflected back into space - The rest of the energy is absorbed by land and oceans, heating the Earth - Heat radiates from Earth to space - Some of this heat is trapped by greenhouse gases in the atmosphere - Human activities such as burning fuel are increasing the amount of greenhouses gases - This causes more heat radiation to stay trapped in our atmosphere - The Earth's temperature rises - Question: suppose more grapes washed happens, how will it affect More carbon dioxide emissions will be produced.. - A: more - B: less - C: no effect
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Answer: C
Problem: Process: - Chemicals like sulfur dioxide and nitrogen are released into the air - These substances rise into the high atmosphere - They react with water and oxygen - This creates a more acidic rain - The rain with the high acid content falls. Question: suppose more chemicals released happens, how will it affect more chemicals released. - A: more - B: less - C: no effect

A: A
Problem: Given the question: Process: - Air goes into the lungs - The lungs remove oxygen from the air - Oxygen diffuses from alveoli in the lungs to the bloodstream - Hemoglobin in red blood cells attaches to the oxygen - Red blood cells carry oxygen all around the body - Oxygen diffuses into cells from capillaries. Question: suppose higher grade filter happens, how will it affect more red blood cells carry oxygen. - A: more - B: less - C: no effect
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The answer is:
C
Problem: Process: - Boil salt water - The water will turn into water vapor - Collect the water vapor - Allow the water vapor to cool - The water vapor will turn into liquid water - The salt will be separated from the water. Question: suppose minerals will become rare happens, how will it affect the water vapor will cool less. - A: more - B: less - C: no effect

A:
C