Pressure washer :)
You can keep a white kitchen clean by wiping it everyday with a soft sponge, nothing too abrasive. Using bleach is a good option if you want to keep it stain free and shiny white.
You help your cat keep her fur clean, brushing and occasionally giving it baths.
Bleach
Yes it is.
It isn't too hard to keep white outdoor furniture clean. one of the best ways of keeping it clean would be to clean it with a mild soap and water but be careful because it can scratch so only wash it gently.
keep riding in them
Black will look the cleanest, white will be the easiest to tell when its dirty, but all 3 are about the same in degree of difficulty to clean which it is fairly easy to clean a microwave.
get really really good. and keep winning
Gear oil should be changed every 4,000 to 5,000 miles. Motor oil should be changed every 3,000 miles to keep the engine running clean.
clean the statue with a warm soap and water solution.
They help the bones grow also it helps keep the bones clean. They also have white blood cells to also help clean.
Dough Boys were the USA soldiers in WWI who wore white belts and to keep them clean made a product like dough to erase and keep their belts white.