3 ms·
The above poster is talking about physical erosion by human interaction. There are ruts worn into solid rock in many parts of the world with old roads that are
by mlindner 5y ago
The above poster is talking about physical erosion by human interaction. There are ruts worn into solid rock in many parts of the world with old roads that are only 1000 or 2000 years old. Over 10,000 years anything that is touched by humans will be worn away to no material at all.
- Retric 5y agoThose areas received a lot of traffic, and the rocks in question are not particularly durable as durable rocks such as quartzite are much harder to use in large scale construction projects.