Coconut oil, or copra oil, is an edible oil extracted from the kernel or meat of mature coconuts harvested from the coconut palm (Cocos nucifera). It has various applications.
The chronometer is an instrument that accurately measures time. The first one invented was a marine chronometer, and it was created out of the necessity to have an accurate timekeeper for sea travel. John Harrison, a British clockmaker, invented this device in 1737.
Though Galileo is often said to be the inventor of the thermometer, what he produced were thermoscopes. Daniel Fahrenheit. Daniel Gabriel Fahrenheit was born in 1686 in Germany into a family of German merchants, however, he lived most of his life in the Dutch Republic.