Ques:The closer the field lines are drawn together, the stronger the field being described.  Jimbo was playing with magnetic field lines by manipulating them. If he moves the field lines less close, what happens to the strength of the field increases or decreases?

Ans:decreases
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Ques:As the Universe expands, galaxies move further and further apart.  The decreasing distances between galaxies indicates the Universe is expanding or contracting?

Ans:contracting
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Ques:Many observatories are built on high mountains. There is less air above the telescope, so there is less interference from the atmosphere.  Eric built his telescope lower. The interference from the atmosphere down here is lower or higher?

Ans:higher
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Ques:In erosion, a slower moving stream will only carry smaller particles.  If the speed of a stream decreases, the size of the particles carried in that stream increase or decrease?

Ans:
decrease
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