Answer:i dont think it was the greatest accomplishment. i think it was a big accomplishment not great because if you say the great wall of china everyone knows what your talking about
Explanation:
1. The moon.
2. The law of gravity.
The moon is a mass that is constantly falling towards earth, but will never reach it due to how quickly the earth moves. The moon is attracted to the Earth because the Earth is much bigger than the Moon, and the law of gravity dictates that all matter has gravity, but larger masses have stronger gravity.
Answer: Albert Einstein I'm 100% sure, he helped because he got mad at the same people therefore albert einstein helped.
hope that helped.
Answer:
d. irrigated crops
Explanation:
In subtropical areas, irrigation led to highly developed agriculture and made it possible to achieve a yield sufficient to support a high population.
Rivers overflowing silt provided water for irrigation and enriched the soil.
Fields with irrigation and flood control require hydraulic structures in order to bring water where it is needed, when it is needed.
Technology was developed to drain swamps, build dams, levees, canals, terraces, and all this must be cleaned and maintained.
Answer:
Explanation:
The Canadian Labour Congress is the largest labour organization in Canada, bringing together dozens of national and international unions, provincial and territorial federations of labour and community-based labour councils to represent more than 3 million workers across the country.