A key fact is just a very important fact. More important than most of the other facts.
it has a dictator
The important things about woodlouse is they don't have a backbone.
unconditonal love
JOBEN
The most important telephone fact is .......that a telephone is used to call people and secondly the telephone saves time by letting people talk with important businesses.
oxygen is most important use is for breathing
For somebody to properly answer this question you must define "Important." A fact that greatly influences Pennsylvania: it is located in the U. S. A.
One important fact of Middle Colonies is it had no longer growing season because of its hot weather during summer.
it is a biologically known fact, that right since the first living....
Fact checking is very important to news organizations. If they do not fact check, they could get information wrong. With the ease of social media today, rumors spread very quickly.
It is very greasy