• Question: What's the universe?

    Asked by 322bera39 to Colin, John, Kevin, Shikha, Triona on 13 Nov 2014.
    • Photo: Shikha Sharma

      Shikha Sharma answered on 13 Nov 2014:

      Hi 322bera39,
      Universe is spacetime. It is a large and unimaginable expanse of dust, gas, stars, clouds, galaxies, energy, life or anything which exists.

    • Photo: Kevin Motherway

      Kevin Motherway answered on 19 Nov 2014:

      The universe is everything that followed after the bing bang, matter, time, energy, and all their manifestation as nebulas, stars, planets, rocks, soil, plants, you, atoms, quarks………absolutely everything!