:no I thought the same thing and I was like oh this is testing idiom.
But stupid %%%% software is like no this is not the correct answer
I swear, you'll be shocked the answer is C. Can someone please explain.
I couldn't even find this question in the forum.
Even I was considering C for brevity. I agree "also" is missing.
But see the sentence "were able not only to transform the gas into a solid but to create"
"able" is not repeated unlike in E.
to transform...to create are parallel.
except for that "also" part, everything else is fine with C.
The path is long, but self-surrender makes it short;
the way is difficult, but perfect trust makes it easy.