Yes it is. you never know when someone could come flying around the corner, or where a cop is sitting.
The best option to answer the given question is (B) Most public and private schools require teaching certificates, so acquiring one is crucial in obtaining a teaching job.
Regardless of country, if you would like to teach in a formal education setting, you must have a teaching certification that is considered valid in said country. This, of course, includes the United States.
$477.80 dollars per month
