I would say a natural disaster like a forest fire that could kill trees that are their homes. A forest fire could kill the trees and also the cones they eat for food and thus destroy their habitat and also a source of food and the branches they use to travel from one tree to another in the upper stories of the forest.
As countries become more developed, the productivity edge that urban regions have over their countries declines. This makes sense, development leads to urbanization which leads, eventually, to the convergence of the productivity of metro areas and the country as a whole. Cities are changing fast.
Hello There! ^_^
Italian businesses were able to sell their products for low prices because______.
Your answer: Italian businesses were able to sell their products for low prices because people worked for wages novanet.
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1. Solar energy, wind energy, bio-fuels
2. Coal, natural gases, steel