What makes up the vacuum of space?

Outer space is not completely empty—it is a hard vacuum containing a low density of particles, predominantly a plasma of hydrogen and helium, as well as electromagnetic radiation, magnetic fields, neutrinos, dust, and cosmic rays.

Can life exist in the vacuum of space?

yes! Actually life can survive in the vacuum of space, yet so far as we know this is just limited to microorganisms. Microorganisms have already been found on the exterior of the international space station and also some even managed to survive a reentry.

Is there any planet like Earth?

Kepler-452b (a planet sometimes quoted to be an Earth 2.0 or Earth’s Cousin based on its characteristics; also known by its Kepler Object of Interest designation KOI-7016.01) is a super-Earth exoplanet orbiting within the inner edge of the habitable zone of the Sun-like star Kepler-452, and is the only planet in the …

Is space really a vacuum?

A vacuum is a mere absence of matter. Space is a vacuum because in its large (LARGE LARGE LARGE) volume, whatever matter is there, collapses together under gravity to form clusters, galaxies, star systems as we know it. The remaining volume is mostly empty, and hence the vacuum.

What is the meaning of living in a vacuum?

in a vacuum. In total isolation; having no interaction with or connection to other people, places, or actions. Your actions don’t occur in a vacuum; they affect everyone else here, too! Being in such a remote, rural town can sometimes feel like living in a vacuum.

What is vacuum level in space?

Vacuum, Space in which there is no matter or in which the pressure is so low that any particles in the space do not affect any processes being carried on there. It is a condition well below normal atmospheric pressure and is measured in units of pressure (the pascal).

What is outer space vacuum?

Outer space is not a perfect vacuum, but a tenuous plasma awash with charged particles, free elements such as hydrogen, helium and oxygen, electromagnetic fields, and the occasional star. Outer space has very low density and pressure, and is the closest physical approximation of a perfect vacuum.

https://www.youtube.com/watch?v=37FLyA10Rv4