female.
I learned this last year I should know this
Since UFO stands for Unidentified Flying Object, they are normally located somewhere in the air above the earth.
Normally the Dipstick is located on the passenger side back of the engine. They normally make them with red or black handles.
Possibly depends on engine type - 4 ,6 ,8 - and year. Normally an oil pressure switch is located close to the oil filter - usually on the lowest part of the engine, or near there.
Sides of a River?
normally near rivers
Over tectonic plates.
Normally under and to the rear.
Iraq, or possibly Iran.
Possibly around Cairo
it is usually located at the engine end of the top radiator hose
Sloths are normally located in the rain forests of South and Central America.