Galileo Galilei did - He proved that the planets orbit the Sun, and that Earth is a planet, too.
Henry Cavendish is credited with the discovery of hydrogen in 1766.
Gold has been discovered and used by humans for thousands of years. The earliest known discovery of gold dates back to around 3000 BC in ancient Egypt. Gold was likely found in its natural state in stream beds and later mined from underground deposits.
Boron was known about as early as AD300 and was used by many cultures over the centuries, the exact date of the discovery is unknown but Jons Jakob Berzelius was the first to identify Boron as an element in 1824.
Biomass has been used for energy for thousands of years, starting with the discovery of fire and the burning of wood for heat and cooking. The concept of using biomass as a renewable energy source has gained popularity in recent decades due to its sustainable properties and potential to reduce reliance on fossil fuels.
Jons Jacob Berzelius did not discover silicon himself; it was first isolated in 1824 by Swedish chemist Jöns Jacob Berzelius. Berzelius extracted silicon by heating potassium fluorosilicate with potassium metal. He then obtained the element in amorphous form.
Galileo
He discoverd the missippi river
he explored around the world and discoverd america
no but he discoverd a new world
peru was discoverd around the turn of the 16th century
no
me
Justin Bieber Posted A video of himself singing on youtube and got discoverd
peaple may think he discoverd it but he only discoverd parts of usa
the europeans
Polyphemus
canada