Because there's no gravity or wind.
cause they just do
No atmosphere So no rain or wind to remove them A moonquake might lessen them
In 7,000 years
Well it probably depends on the space boots are heavy, but about millions of years.
Until something disturbs it, like a future meteor impact, or a future moon landing. The footprints left by the astronauts may last millions of years.
Styrofoam cups last in the landfill for hundreds of years. Paper cups break down much faster. Paper would only last for a month.
Until something disturbs it, like a future meteor impact, or a future moon landing. The footprints left by the astronauts may last millions of years.
There were recent amazing pictures released to the press of the surface of the moon which showed many of the objects left on the moon including footprints! So you know the footprints last over 40 years because it has been that long since Neil Armstrong made history with the first footprints on the moon. There is no atmosphere on the moon therefore no rain, wind or water flow so the only thing that will destroy the footprints is space debri of either man made materials or rocks such as a meteor storm. Scientist from different nationsintentionally crash objects into the moon for various studies.
You might mean on the moon. There is no wind or rain to erode the footprint on the moon, that's why it can last up to billions of years.
It is made out of sand which is silicone dioxide also called quartz.
No. Some only last a tiny fraction of a second, some last hundreds of thousands of years.
They function for anywhere from a few months to 20 years and stay in orbit for sometimes hundreds of years (predicted, obviously no one knows yet)