Becuz there are no jobs around, and when there is no jobs, there is no money
Rectie scale type of boundary are dealing with earthquake activity
Lots of moss and spores grow here because of the damp shady environment explaining the ferns on the ground
Urbanisation means that many new roads and buildings were build. It makes life easier for people. On the other hand it hurts nature, because you need to get rid of forests to build
Option D is the correct answer. Demographics of a population are different aspects of their characteristics, such as age.