We need a clearer sentence, please.
Not too sure but to get you closer to the answer, Rocks aren't Minerals; They are comprised of 2 or more minerals, And Limestone is also comprised of minerals. Now between Silver and Gold, I'm not sure but there have been talk over the years as the Great Plains being the next location of a Gold Rush. But again I'm not too sure, but I hope this helps.
The industrial revolution made an impact on Europe creating growth in the social and economic systems by building a rapid growing urbanization resulting in:
increase on population
change of lifestyle (labor)
Scientific innovation and technology improvements
Increase in capital ($,banking systems)
Resources (materials)
Overall, it has evolved to make drastic positive changes and status.
1. This statement is a fact.
2. This statement is a opinion.
3. This statement is a fact.
