Answer:
single use containers due to u can only use it once
Explanation:
Answer:
D. the original dynamo (power plant)
Explanation:
Edison once more combined inventions of other inventors (the steam engine, improved by James Watt and the rotary generator by Michael Faraday) to create the first dynamo, that was installed in a New York City power station in 1882.
That invention spread like fire across the US, with over a thousand installations within 8 years, to revolutionize the methods of delivering power.
I think the correct answer is Merge Cells
The higher into the atmosphere one goes, the lighter the air pressure. This is because the "column of air" above that area is shorter, as you are nearer to outer space. This means that the lowest pressure would most likely be found on a mountaintop, compared to the other options. This is Choice B.
