The nebular hypothesis
Accretion.
There are six different stages in the condensation theory. These include the formation of a nebula cloud, the formation of a sun, the formation of planetesimals, the expulsion of gases from the forming sun, the growth of the planetesimals, and the formation of larger planets from planetesimals.
The most important force during the creation and formation of a new solar system is gravity. Even before the system's creation, gravity aggregates the gases and dust to form the star that will become the system's sun.
Nitrogen
They form themselves.
All bodies in the Solar System do, but outside of that - the Universe - have their own time frame.
There are six different stages in the condensation theory. These include the formation of a nebula cloud, the formation of a sun, the formation of planetesimals, the expulsion of gases from the forming sun, the growth of the planetesimals, and the formation of larger planets from planetesimals.
its because of micro crystalline ice formation at high altitudes due to exhaust gases (Vapor) from the aircraft engine
a cloud of glowing gas and dust is called a nebula
Its called the 'Coma'. Its is both the dust that the solar wind blows off the comet as well as gases expelled as the comet heats up.
The Earth was formed about 4.57 billion years ago when a mass of particles and gases formed a rotating cloud that eventually concentrated into what we know call Earth.
The most important force during the creation and formation of a new solar system is gravity. Even before the system's creation, gravity aggregates the gases and dust to form the star that will become the system's sun.
The heart, or center of a comet is called the nucleus. The nucleus is made of a solid piece of ice surrounded by a cloud of particles and gases.
The gases and dust from which stars condense are called cosmic dust or particles.
Planetesimal formation.
The formation of the Solar System began billions of years ago, when gases and dust began to come together to form the sun, planets and all the other bodies in the solar system.
Smoke
it is a hot gas