See how scientist predicted how the end is going to end
The universe include everything we know but no ones knows it sizes, how it began or when it will end.some astronomers says that the universe was formed in the distance past when a single body of matter exploded to form galaxies which spread out through space.
A galaxy is a huge collection of stars, gas, and dust.on our own star the sun is one of the more than 100000 millions stars that make up our galaxies.For a long time astronomers thought that our galaxy was the whole universe.We now know that a large number of other galaxies exist beyond our own.Earth is one of the planet that round the sun.It is the only planet that contain living organisms.
Age of the Earth
various method were used in the past to find the age of earth. The most exact technology method is by using radio detector(the study of radioactivity of certain minerals in which one or more radioctive element decay to form another elements.
A radioactive element decays to a daughter element at a constant are know rate that is know as its half-life. The half-life is not affected by external condition. As the radioactive element decay , its quantity in a particular rock decreases. Scientist now make use of radiation detector(i.e uranium-235, potassium-40 and so on.)the using of the radiation detectors help us to know the oldest rock on earth was formed nearly 4.0*10^9 years ago. Based on this we can say that the age of the earth is between 4.5*10^9 to 5.0*10^9 years old.
HOW SCIENTIST PREDICTED HOW THE EARTH AND THE UNIVERSE IS GOING TO END.
Scientist were able to discovered this by analysis everything about sun. The sun is a vast ball of hot glowing gases. It has a diameter that is more than 100 times the earth and a mass of 333400 times that of earth. Thus the sun controls the movement of all the bodies in solar system except those of the moon. The sun is medium sized plant buts its energy and violence defy imagination, every seconds 4000000 tons of hydrogen are consumed in reaction which take place at its core where the temperature can reach 15*10^6°c All the earth supply of oil, gas, wood, and any other things.
The sun however, is like a hydrogen bomb burning slowly, as have said earlier the sun make use of hydrogen for its existence, Scientist now estimate that in 8000 millions years, the sun will exhaust its supply of hydrgen and in its desire to obtain will expand and fry(explode)the earth. This they believe will be the natural end of the world.If you have any question on this please dont hesitate to ask, your concerned is all we need. You can also comment if you truly appreciate our effort.
A galaxy is a huge collection of stars, gas, and dust.on our own star the sun is one of the more than 100000 millions stars that make up our galaxies.For a long time astronomers thought that our galaxy was the whole universe.We now know that a large number of other galaxies exist beyond our own.Earth is one of the planet that round the sun.It is the only planet that contain living organisms.
Age of the Earth
various method were used in the past to find the age of earth. The most exact technology method is by using radio detector(the study of radioactivity of certain minerals in which one or more radioctive element decay to form another elements.
A radioactive element decays to a daughter element at a constant are know rate that is know as its half-life. The half-life is not affected by external condition. As the radioactive element decay , its quantity in a particular rock decreases. Scientist now make use of radiation detector(i.e uranium-235, potassium-40 and so on.)the using of the radiation detectors help us to know the oldest rock on earth was formed nearly 4.0*10^9 years ago. Based on this we can say that the age of the earth is between 4.5*10^9 to 5.0*10^9 years old.
HOW SCIENTIST PREDICTED HOW THE EARTH AND THE UNIVERSE IS GOING TO END.
Scientist were able to discovered this by analysis everything about sun. The sun is a vast ball of hot glowing gases. It has a diameter that is more than 100 times the earth and a mass of 333400 times that of earth. Thus the sun controls the movement of all the bodies in solar system except those of the moon. The sun is medium sized plant buts its energy and violence defy imagination, every seconds 4000000 tons of hydrogen are consumed in reaction which take place at its core where the temperature can reach 15*10^6°c All the earth supply of oil, gas, wood, and any other things.
The sun however, is like a hydrogen bomb burning slowly, as have said earlier the sun make use of hydrogen for its existence, Scientist now estimate that in 8000 millions years, the sun will exhaust its supply of hydrgen and in its desire to obtain will expand and fry(explode)the earth. This they believe will be the natural end of the world.If you have any question on this please dont hesitate to ask, your concerned is all we need. You can also comment if you truly appreciate our effort.
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