The answer would be A: its container.
Gas will expand to fill whatever container it is put in.
Answer:
like the others its C
Explanation:
the dad has horns but the mom does not so the babys could or they could not
In Thomson's cathode-ray experiment,<span>He sucked all of the air out of the tube, so only the ray was inside. He then concluded that the ray was negatively charged because the ray came from the cathode ray and went to the positively charged anode ray, so the cathode had to be negative or else it would have deflected away from the anode.
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