I think the answer is d not a 100 % sure
In 1880, coal powered a steam engine attached to the world's first
electric generator. Thomas Edison's plant in New York City provided the
first electric light to Wall Street financiers and the New York Times.Only a year later, the world's first hydroelectric plant went on-line in Appleton, Wisconsin.By the late 1800s, a new form of fuel was catching on: petroleum.With the low-cost automobile and the spread of electricity, our
society's energy use changed forever. Power plants became larger and
larger, until we had massive coal plants and hydroelectric dams. Power
lines extended hundreds of miles between cities, bringing electricity to
rural areas during the Great Depression.(this is just a brief description)
Answer: They are younger than the Appalachian mountains
They are taller than the Appalachian mountains
Explanation:
The Appalachian mountains highest peak is about 6,684 feet while the Rocky mountains highest peak is 14,440 feet
The Appalachian mountains are 480 million years old while the Rocky mountains are only about 300 million years old
Answer:
The 1956 Suez Crisis, when Britain along with France and Israel invaded Egypt to recover control of the Suez Canal, was arguably one of the most significant episodes in post-1945 British history. Its outcome highlighted Britain's declining status and confirmed it as a 'second tier' world power.
Explanation:
<em>HOPE</em><em> </em><em>IT'S USEFUL</em><em> </em>
<em>CUTIEPIESRI</em><em>✌
</em>
Answer:
Hypothesis
Explanation:
I will answer this later but hope that the answer helped you
