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which best summarizes these paragraphs

A) dr.percy spencer invented the microwave oven after he discovered that a magnetron could heat food
B) a scientist named dr.percy spencer tried different experiments using a magnetron, and he discovered that it would pop popcorn
C) dr.percy spencer was a curious man who, in 1946, invented the magnetron
D) dr. percy spencer placed popcorn kernels near a magnetron and turned it on. the popcorn jumped and popped into the air and all over the floor o

which best summarizes these paragraphs A drpercy spencer invented the microwave oven after he discovered that a magnetron could heat food B a scientist named dr class=

Respuesta :

B because it’s the best explanation
RevoleMS

Answer:

Dr. Percy Spencer invented the microwave oven after he discovered that a magnetron could heat food.

Explanation:

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