Saturn is the least dense, but Mercury has the lowest mass.
The heaviest planet in our solar system is Jupiter, while the lightest planet is Mercury. Jupiter is a gas giant with a mass greater than all the other planets combined, whereas Mercury is a small, rocky planet with a much lower mass.
Hydrogen is the lightest element. The isotope protium is the lightest kind of hydrogen atom.
No, the caravel was not the lightest ship. It was a relatively small and nimble vessel, but not the lightest in terms of weight.
helium is the lightest air
Hydrogen is the lightest gas.
Mercury is the lightest planet, with a mass of 0.055 that of Earth.
Mercury.
The heaviest planet in our solar system is Jupiter, while the lightest planet is Mercury. Jupiter is a gas giant with a mass greater than all the other planets combined, whereas Mercury is a small, rocky planet with a much lower mass.
The least massive of the 8 major planets is Mercury. However, Saturn, with its large, deep atmosphere, is the least dense of the planets, and would actually float in water (given a really big container of water).
true
The surface gravity on Mars is the weakest, it is 37.6% of Earths.
it is the smallest planet and therefore the lightest and easiest for the sun to bring closest into its gravity well.
Well their is water, i think! By the way this is a random fact: Saturn is the largest and lightest planet in the universe.
The opposite of lightest is heaviest.
the lightest elements are gases and the lightest of these are hydrogen and helium.
The lightest metal is lithium.
The superlative form of the adjective 'light' is lightest.