The age of the Earth, about 4.6 billion years, isn't really in dispute. Could it be a LOT older, as in billions of years older? No. We know that the Sun and our solar system are at least 3rd generation stars; otherwise there would be no heavy elements in the Earth.
For us humans and our animal companions, it is the only habitable planet known to us at the present time. There is a possibility that there are other planets within the Universe that we could inhabit if we could get to them, but the Universe is massive and we currently know very little about the planets within it.
If Earth combusted? Then it would be either a black hole (mabye not big enouph) or the particles would begin to form a new planet, or it could just disapear.
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The volume of our solar system's largest planet, Jupiter, is 1320 times the volume of Earth.
the inhabitants could have special adaptations, such as fish have gills that allow them to breathe under water.
i believe in aliens because their is billions of planets in the universe that their could be aliens on a planet
A meteorite, a volcanic eruption or a change in the weather that could have caused disease ect.
As yet we do not believe that any other planet can support life. However there is evidence to suggest mars once did.
I believe Mercedes Smart car is currently the smallest car.
Geologists use iron is a numerous ways mostly they are mined for there metallic content and could be used for construction purposes.
I believe they discovered a planet a couple of years ago, that they named Krypton, but i believe it has been downgraded since then to a dwarf planet or an asteriod. And I don't think it could sustain life. So no superman coming from that planet!
By doing their effin job!
Jupiter has the highest number of known moons. The figure currently stands at 63, though more could be discovered.
False
For us humans and our animal companions, it is the only habitable planet known to us at the present time. There is a possibility that there are other planets within the Universe that we could inhabit if we could get to them, but the Universe is massive and we currently know very little about the planets within it.
There is no great event that would occur with a planet alignment. Scientists actually believe a planetary alignment could never occur because of the different planes of the planets.
I believe it would be the whole planet 10 times over since Google is such a big platform