Neptune was discovered on September 23rd 1846, through mathematical prediction.
neptune
venus
alileo discovered mercury in the late sixtenth century but wasnt proven a planet until 1639
Newton's law of universal gravitation can be used to show that all planets orbit the sun in an elliptical path. Each planet also has gravity and keeps their own moons orbiting around them also in elliptical orbits.
it was so small it wasnt exactly a planet it was a dwarf planet
it was Alessandro Volta he discovered methane no it wasnt
Galileo DID NOT discover Mars. Mars has always been visible from Earth to the unaided human eye and was known to and named by our ancient ancestors. Galileo is believed to be the first person to view Mars though a telescope in 1609.
alileo discovered mercury in the late sixtenth century but wasnt proven a planet until 1639
The planet Neptune.
the oboe wasnt discovered it was made.
it wasnt
it wasnt discovered, it was invented
Newton's law of universal gravitation can be used to show that all planets orbit the sun in an elliptical path. Each planet also has gravity and keeps their own moons orbiting around them also in elliptical orbits.
it was so small it wasnt exactly a planet it was a dwarf planet
It wasnt discovered, it was created by many people from around the world.
it wasnt discovered it was made (any element after uranium is human made)
it wasnt right
1805, but it wasnt used as much becasue it was too bulky and hard to use as it wasnt flexible as todays. a German scientist invented it (forgot name) and used a candle at the end of the endoscope. it wasnt until the 1960's when optics were discovered that the endoscope became so popular.
It wasnt invented, it was discovered.