It is a plant so it lives as long as you take care of it.
I believe your answer would be Neuroblastoma, Neuroblastoma<span> (NB) is a type of cancer that forms in certain types of nerve tissue. It most frequently starts from one of the adrenal glands, but can also develop in the neck, chest, abdomen, or spine.
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Answer:
He discovered Propane gas
Hydrogen would be the answer to this.
During the Quaternary Glaciation, ice sheets expanded, notably from out of Antarctica and Greenland.
The answer is D. -Antarctica