No highly civilised planet has ever been discovered to date. Including the one you are stood on.
Gslileo help us all find about all the planets plus the leo planet! look it up at an awesome website! its true Leo is a real planet!
Neptune, discovered on September 23rd 1846 . Pluto was discovered in 1930, but it is now not classified as a planet but is not classed as the second largest (so far discovered) object in the Kipper belt which extends beyond the orbit of Neptune where to date over a thousand minor planets have been discovered and are being discovered daily. so it is Neptune, because it is the farthest from us. Plus the other stuff the person said was hard to understand
Five-Civilized Tribes
No, The Planet Mercury has NO rings or moons. Only gas planets have rings: Jupiter, Saturn, Uranus, and Neptune. Only the rings of Saturn are highly visible to us.
The US is on planet Earth.
It would be simplistic to say that science has civilized us. Science has given us a much greater capability to live civilized lives, but it has equally well given us the capacity for new and more terrible barbarities. To a very large extent, civilization depends more upon what people think, and what their attitude is toward the society in which they live, than it does upon science and technology.
No. Japan is very clean and civilized.
it was discovered at ?
We are a light-year away from our destination.The newly discovered, earth-like planet is a light-year away from us.
There are no known new planets. However, planets that are new for us, i.e. that were not previously known, are discovered, at a rate of several hundred planets a year. In other words, there is no "the" new planet.
No. It's going to miss us on its own ... the definition of flying is to throw yourself at the ground - and miss.
The undiscovered planet lay a light-year away from the swirling Milky Way galaxy.