The meaning I know, is to make a hole. or the other definition is to remove earth carefully for a reason such as to find remains.
Answer:
Three preconditions of development are increased trade, improved transportation networks, and entrepreneurship.
Explanation:
In the context of W. W. Rostow's preconditions of economic development, an economy begins to transition from a subsistence-based economy based on agriculture and barter where there is only limited amounts of capital into a society where there is increased specialization and increasing transportation networks in order to foment trade. Because people start to generate more income from trade and production surpluses, there is greater entrepreneurship and industriousness. Societies begin to trade primary products with other nations. At present, the notion of sustainable development is dominant in the literature and in development spheres like NGOs and International organizations. This entails some controls of population pressure and efficient, renewable uses of environmental resources.
<em>The correct answer is b. quotas. This is the a limit of quantity of a product coming into a country that a goverment imposes in order to protect domestic producers. However, quota causes an important profit lost because the goverment does not earn a tax revenue, so it is less frequently used than the tariffs. </em>
