4 to 4.6 billion years old
As old as the moon, or younger. Probably most were remnants of asteroids or pieces of moon that were blown off when an asteroid collided with it. Scientifically? 4.6 billion years old.
About 4.6 billion years old.
It was not known how the Moon formed until the Apollo astronauts brought back Moon rocks. It was then found that the rocks were similar to the Earth's showing that a planet had hit the Earth and scooped out a chunk of the mantle. Prior to this it was thought that either the Moon was a captured asteroid or had formed at the same time as the Earth from a disc of dust.
... they are "Lunar material": rocks, stone, sand and dust of basaltic typ. They are much older than the any rocks found on the surface of the Earth being more than 1 billion years old from active volcanoes that once raged there. There is also a lot of alien dust from comets and meteors.
Yes but no it not it false sorry guys I am from prince of peace school I know ever thing
As old as the moon, or younger. Probably most were remnants of asteroids or pieces of moon that were blown off when an asteroid collided with it. Scientifically? 4.6 billion years old.
The moon rocks that astronauts brought back to Earth foe scientists to understand the history of the moon by having them study how old the moon is and determine its age. It can also tell the layers which now we already know. Also the moon pieces helped us determine how the surface of the moon is like with out going there, which saves money. - Angie Plata
13 years old
About 4.6 billion years old.
It was not known how the Moon formed until the Apollo astronauts brought back Moon rocks. It was then found that the rocks were similar to the Earth's showing that a planet had hit the Earth and scooped out a chunk of the mantle. Prior to this it was thought that either the Moon was a captured asteroid or had formed at the same time as the Earth from a disc of dust.
The Lunar craft crashed on the moon, they did not bring it back to earth.
Rocks from the moon have been dated to about 4.5 billion years old. The oldest earth rocks don't date that far back because the earth "reprocesses" rock, and the oldest rocks we know of on earth date back to about 3.7 to 3.8 billion years. The earth and moon formed at approximately the same time, as did the rest of the solar system.
The moon rocks are older then the rocks found on earth.
There is no geologic activity or weathering on the moon to break rocks down, so most of the rocks on the moon are nearly as old as the moon itself. Earth is geologically active and has processes that will destroy and recycle rocks. None of the rocks that made up Earth's original surface are still intact.
The oldest moon rocks are actually older than the oldest Earth rocks. The moon formed from accreted material that resulted from a collision between Earth and a Mars sized protoplanet. Both the Earth and the moon were molten for a period after the collision. Because of the moon's smaller size, it's surface cooled very quickly compared to the Earth. The solidified magma (rock) that formed the moon's crust has been dated at roughly 4.4 billion years of age. Even though no Earth rock has been found to date this old, we can still reasonably assume that the Earth is at least that old due to the fact that the moon is formed from accreted material from the previously mentioned collision.
There is no geologic activity or weathering on the moon to break rocks down, so most of the rocks on the moon are nearly as old as the moon itself. Earth is geologically active and has processes that will destroy and recycle rocks. None of the rocks that made up Earth's original surface are still intact.
Using standard radiometric dating of rocks returned from the Moon by the Apollo missions.