no
The person behind you should not be tailgating (even though many people still do this today). It also depends on how close you are to the front of the car. In this circumstance, you are not at fault. The tailgater is At Fault. For a reminder, always keep a distance at low or high speeds. Tailgating is one of the top causes of car accidents. Stay safe out there.
the driver behind is not at fault as the in front should be liable as he was negligent
The question does not disclose whether you were behind the wheel of the car or not. If you were behind the wheel, or somehow were "in control" of the car, then you or the owner of the car you were in, are at fault.
The person who hit a parked vehicle is at fault.
If you hit another vehicle then you are at fault. It does not matter what you were doing at the time.
both of you for not looking back
In almost all cases if one vehicle hits a vehicle from behind the rear vehicle is at fault. There are some extreme instances in which that is not the case, but it is a case by case basis.
person coming from behind
you are if your vehicle hit the other vehicle- you have too many mirrors on your vehilce not to notice another veh right beside you or behind you.
In most states it is no one's fault when ice blows off a vehicle and hits the vehicle behind. There are different circumstances that may come about if the ice causes an accident, like a car skidding off a road, though. It depends on the laws of the state, who is at fault when that occurs.
Generally when you are hit in the rear by another vehicle and both cars a re moving on a road the party in the back is deemed at fault. This is not always the case depending on factors causing the accident but most of the time it is the fault of the person who hit the other one in the rear. The reason for this is that if you hit someone from behind, you are the one who could have stopped the accident from happening. You were usually following the other vehicle too closely and did not have time to stop. This is usually the case.
That would depend on traffic speed, speed of vehicle 2, weather conditions. Purely based on the information given, the vehicle who ran the light would be at fault because they made a maneuver which caused other vehicles to crash.
The driver who rear ended you is at fault.