History, 31.03.2020 18:21, siniyalee30
The drilling of modern oil wells has benefited greatly from improvements in technology. Drills can be guided horizontally, often for several miles. The drill operators can more easily avoid damaging the environment. They can also utilize a single site to drill several wells in different directions. The number of necessary drilling sites will continue to be reduced as technology further improves.
What is an additional benefit of the technology described in the passage?
A.
oil wells are more numerous
B.
oil wells last longer
C.
oil wells are smaller in size
D.
oil wells dry up faster
Answers: 2
History, 22.06.2019 15:30, RoyALP
In celtic mythology, one story involves macha, who was pregnant at the time she outraced the king’s horses on a wager. in norse history, freydis eiriksdottir was pregnant at the time that she single-handedly turned back the natives of vinland, who were at war with the norse. what do you think that pregnancy of these warrior women figured do prominently in mythology and folklore, as well as historical stories?
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The drilling of modern oil wells has benefited greatly from improvements in technology. Drills can b...
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