rocks and gases mostly rocks
the surface of mercury is made up of rocks
I'm only 8 so the surface of mercury is rocks I'm guessing
Mercury doesn't blow up because its gravity holds it together. Although it's very close to the Sun, Mercury's small size and mass mean that it can withstand the heat and radiation from the Sun without "blowing up.".
The surface of Mercury is filled with craters of all size. The planet's core makes up 42 percent of the planet's volume.
Molecular oxygen makes up 42% of Mercury's atmosphere.
Mercury's surface is dry and almost airless because of its close proximity to the Sun, which causes intense solar winds to strip away its atmosphere. Additionally, Mercury's weak gravitational force is not strong enough to hold onto an atmosphere like Earth's. This makes it unable to retain significant amounts of water or air on its surface.
Water makes up approximately 70% of Earth's surface.
Mercury is made up primarily of rock,helium,hydrogen,dust,dirt, and ice.
It is made up of the material which makes up the planet.
Water makes up about seventy five percent of the Earth's surface.
the core is made up of gas,and the surface is rock,craters and dust
yes you can answer