Facts About Planet Earth

Mer som dette

Cuchurna Z II Y

Ved Caleb Walker

Unit 1 - Science 6-8

Ved Sasha Kanamine

Anatomical Terminology

Ved Jennifer Tripp

Rendering

Ved Mike Ton

Facts About Planet Earth

Almost a perfect sphere.

Rotates once every 23.934 hours.

Tilt of axis is 23.4 degrees.

Has a magnetic field due to iron core.

Earth is 91 million miles away from the sun.

Atmosphere is 78% nitrogen and 21% oxygen.

Diameter is 7,926 miles.

Age is 4.5 billion years old.