warning lights

I have a 1997 Mustang and have a basic knowledge of cars. I certainly do not consider myself an expert. :laugh: When I start my car, the warning lights all come on as usual but the "heat" light (it says the word heat with small squiggles above it) stays on longer than the others. It always goes...

Me and my girlfriend were driving home and I noticed the abs light and traction lights came on. Also the radio went blank and A/C stopped blowing. Then the airbag light came on. We parked it and Tried starting it but it just clicked like the battery was dead. I removed the negative battery cable...