Gamma rays are not used for communication.
-- We have no safe way to generate them.
-- We have no cheap way to detect them.
-- We have no way to impress information on them (modulate them).
-- They're dangerous.
Otherwise they're ideal for communication.
the first row of the table is know as the table header.
Answer:
An advertisement for sportswear
Explanation:
An advertisement for sportswear would most likely be written in an informal style.
I don't know if this is on your list, but I know for a fact that the Nintendo 64 system (or N64) has a 64-bit architecture.
