Wood is the first discovered primary energy source. Some believe that Solar energy (as heat caused by sun light) is the first discovered primary energy source.
Yes it was discovered in 1879?
geothermal energy is a renewable source, so it will never ever run out.
gold
no
Well that was the fist discovered cell membrane
No, bronze was one of the first alloys ever discovered.
The solar energy and warmth from our Sun, the energy created by our winds and tides.
it was discovered in the 1880s when Mark Mitchell found the first ever steel in Los Angeles near Nuketown
Hydrogen.The first discovered was probably lead or mercury, as they were known from ancient times.
The energy source in this case is the Sun. Yes, the Sun will run out of fuel eventually, but it is expected to continue shining for about 5 billion years or so.
The sun will eventually run out hydrogen at its core, which is the source of energy, so it will die, but it will not explode.
it was discoverd in scunthorpe since 1220 BC