Earth

The density of Earth is 5.515 G/CM^3.

The radius of Earth is 3,959 miles wide.

The surface temperature of Earth is 14 degrees Celsius.

Earth is composed of 32% iron, 30% oxygen, 15% silicon, 14% magnesium, 3% sulfur, 2% nickel, 1.5% calcium, and 1.4% aluminum.

Earth is the only planet that is suitable for life.

There are seven or eight major plate tectonics on Earth with multiple smaller ones. The Earth orbits the sun and completes this orbit every 365 days. and rotates fully around on its axis every 24 hours.