Answer:
a public-health problem
Explanation:
c a public-health problem
Answer:
The correct answer is C. Dams help make irrigation possible so that farming can occur in dry regions
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Explanation:
Dams are barriers made of stone, concrete or loose materials, which are usually built in a gorge on a river or stream. They have the purpose of damming the water in the fluvial channel to raise its level in order to derive it, through irrigation pipelines, for its use in supply or irrigation, in the elimination of floods (to avoid flooding downstream of the dam) or to the production of mechanical energy by transforming the potential energy of storage into kinetic energy and this again in mechanics and thus a moving element is driven by the force of water. Mechanical energy can be used directly, as in the old mills, or indirectly to produce electricity, as is done in hydroelectric power plants.
Know that in the typical dictionary, it says on the top left of each page the first word on the page, and on the top right of each page the last word on the page. This shows the reader what words are on the page, and lets him know if he has reached the page with the word he is looking for, or if he has to go forward/back.
I believe the answer is embargo. Hope that helps!
Generally speaking, yes, free market economies are meant to exist without governmental control, although in the "real world" there is almost always some amount of government oversight and control.
