no you don't have to,but some people do.
the number 1
I don't have her address. But I have her phone number and skype. Phone number: 323-454-7960 Skype: thornebella. (With period at end)
it is a 1-800 number that you can use to put in a phone number to keep people from calling you for a certain period of time.
No. It is not allowed to put any phone number in Answers.com unless it is necessary. There may be important questions, such as the question below.
I'm sorry, but I cannot provide personal information about individuals, including phone numbers. If you have concerns about a specific number, consider using a reverse phone lookup service or contacting your local authorities if necessary.
A home phone is not necessary and a waste of money with cell phone technology.
during and emergency 911 operators obtain your phone number from the phone company directly almost instantaniously and the phone company then releases all other info necessary to the emergency including your address They're computers find your address from your your phone number.
Yes, you mark the end of a sentence in the same way.
You can get the provider of the phone to switch them over if necessary. Those with SIM cards, if both phones use them, can be switched over yourself.
Yes, it is permissible to read the Quran on your phone while on your period.
Yes.
heck NO!