You should install a four prong. The older ones were three prong and had no ground. An adaptor isn't made because it wouldn't fix the problem. You could make your own adaptor and cut the ground off with a pair of dykes, but don't.
An AC Adaptor is sometimes called a power supply or power adaptor; and is used for a variety of household products like, laptops, cell phones and cd players. It works by converting electric currents from the electrical outlet into a current that is compatible to the device.
Yes, the adaptor can take anything from 100 to 240 v.
Chemicals
An electrical outlet that has 240 volts available for like an electric dryer or electric cooking range.
That is the normal electric outlet found on the walls of your home in the USA
You bet it will.
An electric cord with prungs at the end to pug into an electrical outlet
That is the normal electric outlet found on the walls of your home in the USA
with electric
From a wall outlet.
Coolant outlet adaptor(upper radiator hose) Close to the power steering pump. Its always closest to the coolant outlet that LEAVES the engine.
Plug a plug in an outlet :)