Which renewable resources could become a non renewable resource if used faster than earths ability to replenish its supply?

What term is given to the border between the central alps and the southern limestone alps?

Canada plays an important role in the global community in all of the following ways except by a. acting as a superpower with influence over europe and asia. b. promoting arms control and disarmament. c. working with the commonwealth of nations to promote trade. d. promoting trade with japan and other asian countries.

Witch of the following volcano hazards is made up of rocky particles about the size of a grain of sand