-Medium- an agency or means of doing something.
-Technique-a skillful or efficient way of doing or achieving something.
-Proportion- a part, share, or number considered in comparative relation to a whole.
A. It's a sign of a Heart attack
30 a day is what i do and im 14 and i tryna get a 6 pack and rock hard abs so do 30 a day
I believe it is. D.) Frying
Answer: The braille alphabet.
Explanation: