TOP 5 Amazing Facts About The Planet EARTH

1=AGE OF THR EARTH

The Earth is the planet from the Sun. It's just one object in the Universe known to exist life.According to radiometric dating and other sources of evidence, Earth formed over 4.5 billion years ago. Earth is gravity interacts with other objects in the space.Especially the Sun and the Moon, Earth's only natural satellite. Earth revolves around the Sun in only 365.26 days.A period is known as 365 days an Earth year.During this time the Earth rotates about its axis about 366.26 times.

Earth is an axis of rotation is tilted, producing of seasonal variations on the planet's surface.The gravitational interaction between the Earth and Moon causes ocean tides, stabilizes the Earth is an orientation on its axis, and gradually slows its rotation.Earth is the densest planet in the Solar System and the largest of the four terrestrial of planets.

Earth lithosphere is divided into several rigid tectonic plates that migrate across the surface over periods many of millions of years. About 72% of Earth's surface is covered with water, mostly by oceans. The remaining 28% island consisting of continents and islands that together have many lakes.Rivers and other sources of water that contribute to the hydrosphere.The majority of Earth's polar regions are covered as in ice and including the Antarctic ice sheet and the sea ice of the Arctic ice pack. Earth's interior remains active with a solid iron inner core a liquid outer core that generates the Earth's magnetic field and a convecting mantle that drives plate tectonics.

Over 98% of all species that ever lived on Earth are extinct.Estimates of the number of species on Earth today vary widely, most species have not been described.Over 7.5 billion humans live on Earth and depend on its biosphere and natural resources for their survival. The Humans have developed diverse societies and cultures, politically, the world has about 199 sovereign states.

DO YOU KNOW WHAT IS OUR EARTH AGE?

GUYS ITS 4.54 BILLION YEARS!!!!454 CRORE YEARS!!!HOW DID SCIENTISTS CALCULATE THE AGE OF EARTH?It's RADIOMETRIC DATING TECHNIQUE.
HOW DID SCIENTISTS CALCULATE RADIOMETRIC DATING?

MORE INFO ABOUT RADIOMETRIC DATING TECHNIQUE GO FOR THIS WEBSITE (https://en.wikipedia.org/wiki/Radiometric_dating)

                                                                     2=TEMPERATURE OF THE EARTH

DO YOU KNOW WHAT IS OUR AVERAGE TEMPERATURE OF THE EARTH?

GUYS ITS 16°C.BUT SOMEPLACE IN OUR EARTH OUR TEMPERATURE NOT NORMAL.

DO YOU KNOW WHAT IS OUR HIGHEST AND LOWEST TEMPERATURE?

GUYS, ON 10 JULY 1913 OUR SCIENTISTS CALCULATE THE HIGHEST TEMPERATURE IS 56.7°C PLACE= DEATH VALLEY, USA

ON 21 JULY 1983 OUR SCIENTISTS CALCULATE THE LOWEST TEMPERATURE IS -89.2°C PLACE= VOSTOK STATION, RUSSIA

                                                             3=THE EARTH WAS ONCE BELIEVED TO BE THE CENTRE OF THE UNIVERSE

YEAH, GUYS ONCE UPON A TIME PEOPLE BELIEVED OUR EARTH CENTRE OF THE UNIVERSE.ITS MODEL NAME ITS GEOCENTRIC MODEL.BUT OUR SCIENTISTS NICOLAUS COPERNICUS PROVED OUR EARTH NOT CENTRE OF THE UNIVERSE.
HE PROVED THE SUN CENTRE OF THE UNIVERSE.THIS MODEL NAME IS HELIOCENTRIC MODEL.

                                                               4=THE ROTATION OF THE EARTH IS GRADUALLY SLOWING DOWN

YEAH, GUYS, EARTH ROTATION IS SLOWING DOWN @ 17 MILLISECONDS PER HUNDRED YEARS.BUT WHY OUR EARTH GRADUALLY SLOWING DOWN? BECAUSE EVERY YEARS MOON @3.78 CMS/YEARS DISTANCE OF THE EARTH.MORE DISTANCE=LESS ROTATION SPEED.

                                                            5=REVOLUTION SPEED OF THE EARTH

WE KNOW THE EARTH REVOLVE SUN.BUT IF YOU KNOW WHAT IS REVOLUTION SPEED OF THE EARTH?It's 30KM/SECOND.YOU WILL TRAVEL 30KM/SECOND.BUT YOU DONT FELL THAT!!Is it Amazing RITE?