Answer:
Electrons
Explanation:
Cathode rays carry electronic currents through the tube. Electrons were first discovered as the constituents of cathode rays. J.J. Thomson used the cathode ray tube to determine that atoms had small negatively charged particles inside of them, which he called “electrons.”
He could dry them with a towel.
Nitrogen. air consists 78% of nitrogen gas
It causes the water to evaporate from the earths surface so that it can cycle through again
The air in the sky and the clouds are gas, however some things in the sky [such as the sun/moon] are solid.
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