Answer the question based on the following text.  Question:   Quenton adds salt to his spaghetti water. The water becomes more or less dense?    Text:  Water density increases as salinity and pressure increase, or as temperature decreases.
more
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Answer the question based on the following text.  Question:   Plants grow more poorly in the tundra because it is colder or warmer?    Text:  The warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering.
colder
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Answer the question based on the following text.  Question:   Chris sees a particle with great energy. Chris knows it has lots of energy because it vibrates weakly or powerfully?    Text:  The more energy the particles in matter have, the faster and more strongly they vibrate.
powerfully
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Answer the question based on the following text.  Question:   Milo is older then Jerry. Who has the greater chance of developing cardiovascular disease Milo or Jerry?    Text:  The older a person is, the greater their chance of developing a cardiovascular disease.
Milo
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