Answer: D) eliminates the need for trade with other nations
Explanation:
Having comparative advantage on the production of a good or service means that a country can produce that good or service cheaper and be able to exchange it for other goods and services that other countries are offering.
International trade is therefore very important to countries acting on comparative advantage because the country will not produce all that it needs but rather what it is good at producing. This means that trade with other countries is still needed to provide those goods that they need but find it expensive to produce.
Answer:
it takes Neptune 165 years
The boulder would break into smaller pieces of rock under the pressure of the glacier. The glaciers crushes and compacts a boulder. Rocks and boulders that are moved by a glacier and deposited when the glacier melts are called glacial erratics.
Answer:
Tanto el carbón como el petróleo son combustibles fósiles. Eso significa que están formados a partir de materia orgánica, cosas que estaban vivas en la Tierra hace millones de años, que estaban cubiertas por pesadas capas de roca. Con el tiempo, el aumento de la presión y el calor resultante de la roca suprayacente transformó la materia descompuesta en carbón o petróleo.
Explanation:
They always have crops growing on the curve steep hillsides in to flat steps.
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