Answer:
During 1920's America was at a peaceful and care free time. Many advancements in Technology, Music, and literature began booming.
Explanation:
The reason he coined the term the "Jazz Age" was due the 1920's being a period in time where a cultural and economic boom began to emerge.
<span>One major difference was the locations. Meroe was built on the bottom of mountains and thus had a steady amount of rainfall, due to which the soil was fertile. Other cities in Egypt depended on the annual flooding of the Nile River in order to have good soil to plant and grow food needed for survival. This kind of flooding was really important and hence Meroe was important.</span>
Answer: A. They developed terraces
Explanation:
It’s not b or c because I got both wrong so it has to be a or d.
If you are talking about the first air pollution problem its is A, almost about 100 years ago.
1955