List two differences between Canada’s commercial and non commercial forests.

Suggest two reasons why irrigation is important for human development of the desert

Stone mountain was formed during the formation of the blue ridge mountains around 300-350 million years ago and is considered part of the appalachian mountains. it formed as a result of the upwelling of magma from within the earth's crust. this upwelling, or solidified to form the that became stone mountain.

In the following diagram, four different index fossils are labeled: which of the labeled fossils comes from the oldest organism? a b c d