Answer the question below: Ron pushed two balls close to each other. The balls now experience more or less gravitational force due to each other? Assuming that: As the distance between the objects increases, the force of gravitational attraction decreases.
more
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Answer the question below: Dean is going into space, and passes through the stratosphere. He looks at the temperature around him as he does, and he sees that as he heads into space, the temperature increases or decreases? Assuming that: The stratosphere contains the ozone layer, the temperatures increase as altitude increases.
increases
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Answer the question below: Rich works out every day. Paul does not work out at all. Whose heart expels more blood per contraction, resulting in lower BPM Rich or Paul? Assuming that: When a person exercises regularly, and is fit, the heart undergoes certain long-term adaptations. The heart muscle gets stronger, and expels more blood with each contraction.
Rich
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Answer the question below: When we add more water to something there will be fewer reactions or more reactions? Assuming that: More water allows more chemical reactions.
more reactions
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