The planetarium system

The place we call home is earth. Earth is the third rock from the sun and the only planet that supports life what you should note is that ;

Orbit 149,600,000km
Diameter 12,756km
Mass 5.972e24kg

The earth

Earth is the only planet whose englEng name does not derive from Greek mythology. Its name is derived from old English and Germany

Earth's crust is divided into different solid plates namely:

North American plate
South American plate
Anatarcitic plate
African plate
Eurasian plate
Indian Australian plate
Nazca plate
Pacific plate

There are also twenty or more small plates as the Arabian, Coco's and philippines

One should note that earthquake are much more at plate boundaries

The Earth's surface is very young relatively short by astronomical standards period of 500,000,000years

The earth it's self is 4.5 to 4.6 billion years old but the oldest known rocks are 4 billion years are rare

The interaction of the earth and the moon slows the Earth's rotation by about 2milliseconds per century

Interesting facts about planet Earth

its the only planet in our solar system that can support life
It takes 365days for earth to rotate around the sun
The earth takes 24hours to turn on its axis
The earth is traveling through space at roughly 67000miles per hour
The earth is tilted to a 23.5degree angle
Has breathable oxygen of around 21%
Planet Earth was formed around 4.54billion years ago
The earth has an ozone layer

Every one has a call towards keeping our planet earEa sound and clear alot is being down in wrong but little is done in right form

These activities are damaging the earth

Mining
Weapon testing
Deforestation
Industratisation
Road construction

However all the above activities are good if done reasonable and controlled because they some are helping transform the planet in a wonderful place to live in alot of people are doing research and implementing alot of techniques to save the planet it's your call your are special and you can do something important never to late