The sparta did hope i helped
Answer:I think the answers would be A(maybe),B,and D.
Explanation:
I'm not sure about A. B because it stop people from entering easily. D because people can put cameras on them. I'm most sure about B though. I hoped this helped.
December 1952 in London, a four-day-lengthy atmospheric inversion created the worst smog in history. the loss of life toll at the end attributed to the smog turned into expected at: caused by a combination of industrial.
exceptional Smog of London, deadly smog that blanketed the metropolis of London for five days (December 5–9) in 1952, as a result of an aggregate of business pollution and high-stress weather conditions. This combination of smoke and fog added the town to a near standstill and led to lots of deaths.
Humans have recognized that sulfate was a massive contributor to the fog, and sulfuric acid particles have been fashioned from sulfur dioxide launched by means of coal burning for residential use and electricity flora, and different means,” lead author Renyi Zhang, a scientist at Texas A&M college, stated in an assertion.
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Answer:
Technology to utilise the forces of nature for doing work to supply human needs is as old as the first sailing ship. But attention swung away from renewable sources as the industrial revolution progressed on the basis of the concentrated energy locked up in fossil fuels. This was compounded by the increasing use of reticulated electricity based on fossil fuels and the importance of portable high-density energy sources for transport – the era of oil.
Explanation: