Answer:
llithosphere hydrosphere stratosphere
No because you can't have everyone in the urban areas it would be to crowed and
You will have a pop quiz today.
Answer:
Over the last two centuries the dipole strength has been decreasing at a rate of about 6.3% per century. At this rate of decrease, the field would be negligible in about 1600 years. However, this strength is about average for the last 7 thousand years, and the current rate of change is not unusual.
Yes. e.g. Earthquakes lead to homes destroyed which leads to potential refugees which leads to a lot of money spent on rebuilding buildings
