Answer the question below:   Lana is noting that the wind lately has been very weak. Lana can now tell that the air pressures over the Earth's surface have had differences that are greater or lesser?    Assuming that:  Differences in air pressure over the surface of the Earth result in wind. The greater the differences in air pressures, the stronger the wind.
lesser
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Answer the question below:   As people get older they generally become healthier or less healthy?    Assuming that:  Breast cancer is rare in teens but becomes more common as females get older.
less healthy
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Answer the question below:   Compared to sound waves travelling through a cup of boiling water, would sound waves travelling through a cup of ice water move slower or faster??    Assuming that:  For a given medium, sound waves travel more slowly at lower temperatures.
slower
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Answer the question below:   John was watching the car being built. He observed that the larger the body size, the surface area to volume ration Increased or Decreased?    Assuming that:  Size restriction: The final body size is limited because as the body size increases, the surface area to volume ratio decreases.
Decreased
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