[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 less burning of oil happens, how will it affect LESS rust forming. How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect
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[A]: no effect

[Q]: Process: - A tree produces seeds - The seeds are dispersed by wind, animals, etc - The seeds reach the ground - Grow into new trees - These new trees produce seeds - The process repeats itself over and over - Question: suppose there are fewer animals eating the seeds happens, how will it affect There are less seeds for dispersal. How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect
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[A]: less

[Q]: Process: - Food is taken into the mouth - The food is chewed - Saliva mixes with the food and starts breaking it down - The chewed food travels down the esophagus to the stomach - The stomach secretes acid - Grinds and mixes the food - The food moves to the small intestine - The small intestine uses enzymes to further break down the food - The food passes into the colon - The food is expelled from the body. Question: suppose Eating more acidic foods happens, how will it affect LESS food being digested. How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect
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[A]: more

[Q]: Process: - A red giant burns mass - This mass creates high core temperatures - The mass decreases - The red giant can no longer fuse the carbon and oxygen in its center - The gravity of the star can no longer hold the outside layers - The layers break away - Only the inner core remains - This inner core is known as a white dwarf. Question: suppose other solar systems are more distant providing less additional energy happens, how will it affect a SMALLER white dwarf star. How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect
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[A]:
more