The average length of the reproductive cycle for females is 2â4 weeks. Females reach sexual maturity (puberty) between 8 and 18 months of age. There is a tremendous variability in the maturation age between breeds, and even within a breed of dog. The first stage of the reproductive cycle is proestrus, in which eggs in the ovaries begin to mature and estrogen levels begin to rise.
It usually takes a head-on impact into something fairly solid at 30mph or more to trigger a frontal airbag. A car could be involved in a roll-over crash at 100mph or more, where it could flip over several times, and if there was no significant single front impact detected, the airbags wouldn't trigger.
Assess Injuries. When involved in any type of accident, after the airbags deploy, the first thing to do is to assess any injuries both on yourself if you are the driver and on any passengers in your car .. Be sure that everyone is conscious and unharmed.If there are any serious injuries, obtaining medical attention is the next step.t one time, seatbelts were not even standard in cars, but now, of course, they are required and have saved many lives. The same is true of airbags ,, which did not become truly prevalent until the 1990s. Today, although most cars have airbags, not everyone has experienced an airbag deploying.