Answer:
Here is what I found since there are no answers to choose from. Hope this helps.
Explanation:
en·er·gy
/ˈenərjē/
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noun
1.
the strength and vitality required for sustained physical or mental activity.
"changes in the levels of vitamins can affect energy and well-being"
Similar:
2.
power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines.
Similar:
Congress passage of a tax cut.
Answer:
During the Gilded Age, the country underwent economic expansion and big business boomed. Learn more about the wealthy individuals that played a role. hope this is right c:
Explanation:
They became rivals because each one wanted more power than the other for example in world war 2 the USA made the atomic bomb which showed the world that the Americans were the most powerful country but after ww2 Russia and USA started a Cold War which lead to the feud between there political views and the start of better technology and the space race
