What is The Mass of The Earth ? EXPLORE THE PLANET EARTH

Planet Earth

 It is the planet Earth of the planets of the solar system, the third planet, which comes after Mercury, Venus, has been called the world or land, and is the only Earth planet known who left the life and living it objects millions of species, and the age of the land is approximately 4.54 billion years old, has appeared life in recent billion, where the atmosphere and the ozone layer and the presence of oxygen, making a living on the planet as possible to all living organisms.

 The existence of the physical characteristics of the planet appropriate astronomer and orbit to make this planet and there is warmth, energy, and the presence of water to the genesis of the life and works of the magnetic field to remove particles (particles coming from the sun, which in turn does not lead to damage to organisms primary), estimated the next age of Earth at about 1.2 billion years old coming .

Definition of mass of the earth

 Bloc in general is considered to amount physicist, also known by what is in the body of a substance, which differ entirely from the concept of weight vary, measured mass unit b gram and kilogram, which is about the amount of material in the article, a fixed amount does not change with the change of time, but sometimes it used to mean the weight in real life, but the scientific concept refers to other properties.

Earth's mass

 The land mass of approximately 5.9736 × 1024 kg or nearly 6 trillion trillion kg or in other words 6000 billion billion tons.

 About Earth

 Semi-major axis: 149 598 261 km.

 Rotation Period: 365.256363004 days.

 Orbital speed: 107.200 km / h.

Orbital inclination: 7.155 ° to the equator.

 Satellite: 1 Moon.

Average Distance: 6,371.0 km.

 Ocean: 40,075.16 km (at the equator).

 Surface area: 510 072 000 km2.

 Size: 1.08321 × 1012 km 3.

 Surface gravity: 9.780327 m / s 2.

Rotational Speed: 1674.4 km / h.