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.
Galileo Galilei invented the thermometer in late 1593, well before many of his other inventions and discoveries, which occurred for the most part after 1600.ater Developments. One problem with the thermometer was that there were no numbers on its face. Santorio Santorio, a colleague of Galileo, created the numerical scale and was the first person to measure human temperature with a thermometer.