They are very important in space because they make a solar system and if we didn't have planet Earth then we would never be alive. They say that space never ends, but is that true? This is a "I don't know" question. And if one day we see a planet like Earth, then we can go live there. that's why planets are really important to science.
The discovery of planets in other solar systems.
Its in Planet Science
Learn the planets and the moons of the planets and the order of planets from the sun down and what the climate of the planets are
Astronomy.
No body truly knows all the planets in the universe but ask a science teacher or a student that studies planetary science.
Basic science is simply science that is easy and uncomplicated. An example of this can be the names of the planets.
Something like planets or germs or a scientist do something you like about science!
In Planetary Science the two largest planets are Jupiter and Saturn.
astrology
Astronomy
Astronomy.
Astronomy