empty space
it is mostly made of space
Answer: Atoms. Yes but hydrogen is the element most abundant.
The universe is mostly made up of dust, stars and empty space. The universe is so large and grows daily, so that means that even more empty space is added to the universe daily.
Because the entire universe is made up (Mostly) of positively and negatively charged sub-atomic particles.
theprotoplasm of a cell is mostly made up of water.
The universe is around 70% dark energy (a.k.a. empty space). The rest is mostly dark matter, with a few percent for ordinary matter. That is the current scientific model.
It was mostly made up of Greek people...
D: Empty space.
universe is largest. universe is made up of billions of galaxies.
Which gas is air mostly made up from
Earth is covered mostly in water, but is not made up mostly of water. Most of earth is made of rock.
The universe is made mostly of dark matter and dark energy, and we don't know what either of them is.