William Gilbert used a terella in an attempt to explain _____.
Answer: Out of all the options shown above the one that best represents the explanation that William Gilbert was trying to make by using a terella was answer choice B) why compasses point toward the north and south poles of the earth. He used a terella in an attempt to explain his theory that the Earth is a giant magnet.
William Gilbert used a terella in an attempt to explain : B. why compasses point toward the north and south poles of the earth Terella was used in earlier time to simulate earth magnetosphere before it was replaced by computers