Please answer this: Robert and his son Michael are going to the doctor for their yearly physical. Robert is currently in the late adulthood phase of his life. Michael, on the other hand, just began adulthood and is still quite young. Both of them want to ask the doctor about their risks for future health problems.  Who is more likely to develop cancer?
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Answer: Robert


Please answer this: A scientists has discovered two new types of radiation. He notes that radiation type A has the ability to break away atoms from molecules, while radiation type B simply causes them to vibrate.  Given radiation type A actually has overlapping effects with with solar ultraviolet radiation, is it more or less likely to break down molecules?
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Answer: more


Please answer this: David is interested in how electricity works. One day he had two electric charges to investigate, charge A and charge B - both of the charges were negative. He also had two electric fields, field C and field D. He noticed that electric charges were moving from field C to field D.  Which field would have lower potential energy, field C or field D?
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Answer:
field D