Yes, the planet Earth is part of the solar system, so all the life on Earth is in the solar system.
Yes, our Earth is part of the Solar System.
As to life on other planets - both within our Solar System and in other solar systems (planets around other stars), nothing has been proven yet, one way or the other. Specifically, no life has been found on other planets. It would seem probable, though, that what happened on Earth can happen again - perhaps on nearly any planet, perhaps only occasionally.
if there were no solar system then there would be no life?
No alien life has been found so far; either inside or outside our Solar System.
There is no "second smartest" planet in the solar system. By a stretch, Earth may be regarded as the "smartest" due to the presence of intelligent life. However, since it appears that no other planets in the solar system have life, they are all equally "not smart."
to find life beyond our solar system and to improve everyday life!
Our sun is not in a binary solar system. A binary system has two sun at it center. One could speculate the effect if Jupiter had developed into a sun, turning our system into a binary. The Earth would no longer be suitable for life.
if there were no solar system then there would be no life?
It's the only solar system we can confirm has life on a planet.
There is no known life anywhere in our solar system except on Earth.As currently defined our solar system only has 8 planets.
No alien life has been found so far; either inside or outside our Solar System.
it has life on it
You. Me.
Life?
That is a mystery my friend, is it not?
Up to now, Earth is the only planet in our solar system that can sustain life as we know it.
There is no other planet in the Solar System that can, without assistance, support human life.
There is no "second smartest" planet in the solar system. By a stretch, Earth may be regarded as the "smartest" due to the presence of intelligent life. However, since it appears that no other planets in the solar system have life, they are all equally "not smart."
Evidence of Life.