Quito, Ecuador's capital city, makes for a nice change with a more relaxed feel and safer atmosphere than other major cities. It is the sort of place you can find yourself staying longer than planned.
These 10 animal facts will amaze you. A type of convection heater, an oil heater is an alternative way to keep small areas of a home or building warm. Electricity powers a built-in heating element, which in turn heats the oil kept inside hollow columns of the device.
An oil filter is a device used to decontaminate oil that contains suspended impurities. A major application is in forming part of the lubrication system of engines in which filters are typically detachable units due to the need for regular service or replacement. The filtration of oil in engines is essential for enhancing longevity and performance.