I can help with 2:
The consequences of not investing in renewable resources depends more on where the funds are actually going: Nuclear energy is a safe and reliable alternative, however, if the funds are directed to fossil fuel energy for instance, the economic results can be negative.
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Answer:
Trees falling up means to replant trees. Replanting trees will reduce pollution. The economy will increase due to tourism
B, They have a shared economy
At conservative boundaries 2 plates moving in the same direction at different speeds, sometimes get stuck along the fault line, the fault line is the line of weakness along the plates, the pressure build up between the plates as they are stuck causing the plates to release tremors or shocks up through the earths surface, also known as earthquakes.
