5 Minutes reading.
Earth is the third planet from the Sun and the fifth larges.Our home planet provides us with life and protects us from space.Earth is the third planet from the Sun and is the largest of the terrestrial planets. The Earth is the only planet in our solar system not to be named after a Greek or Roman deity. The Earth was formed approximately 4.54 billion years ago and is the only known planet to support life.Earth is made up of complex, interactive systems that are often unpredictable. Air, water, land, and life—including humans—combine forces to create a constantly changing world.
OUR EARTH PROFILE:
Equatorial Diameter: 12,756 km
Polar Diameter: 12,714 km
Mass: 5.97 x 10^24 kg
Moons: only have 1 moon
Distance: 149,598,262 km (1 AU)
Period: 365.24 days
Temperature: -88 to 58°C
Fact about our Earth:
1.Earth has a powerful magnetic field.
This phenomenon is caused by the nickel-iron core of the planet, coupled with its rapid rotation. This field protects the Earth
from the effects of solar wind.
2.There is one natural satellite of the planet Earth.
The Moon is the largest satellite of any planet in our solar system.It is fifth largest natural
satellite.
3.Earth is the fifth largest in the solar system and the third planet from the sun.
We only lives in the Earth,but we don't know about it.That is our biggest mistakes.