Subsistence level means: just covering one's own needs, not producing too much and not enough to sell and to get very rich.
So the correct answer is :<span>C. they produce only enough to feed their family, and they have little left over to sell at a market </span>
Answer:In 1865 President Andrew Johnson implemented a plan of Reconstruction that gave the white South a free hand in regulating the transition from slavery to freedom and offered no role to blacks in the politics of the South. ... The end of the Civil War found the nation without a settled Reconstruction policy.
Explanation: sorry I don’t know
Answer:
When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Bacteria alter the nitrogen into a form that plants are able to use. Other types of bacteria are able to change nitrogen dissolved in waterways into a form that allows it to return to the atmosphere.
Explanation:
Well this depends on the year and the quarter but lets take the data from the 2017. In 2017, in the third quarter of the same year, US imported 10 million petroleum per day (most of it is crude oil). Out of that 10 million barrels per day 7.5% come from Saudi Arabia according to the US Energy Information Administration.
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