The royal road built in Persia during the Achaemenid dynasty proves to be the greatest achievement in improving the civilization of Persia.
Explanation
The royal road led from Aegan sea to Iran and it is around thousand five hundred miles. This road was built when the area was uninhabited by the people. But as soon as it was laid, many cities sprang up like Susa and Sardia. The roads from Susa to Persopolis which connected to India. Thees roads also interconnected canals from Nile to Red sea.
From the historic records, it was found that human porters can move up to ten to fifteen kilometers per day carrying loads of sixty to hundred kilograms.
Answer: To educate former slaves.
Answer: B
Explanation: From what my history class, it said that hunter gatherers came to North America from land bridges thousands of years ago, and primarily started in Alaska and Canada. Some Vikings did come here before Columbus but that is not the answer because they either left or didn't survive long.
New technology being introduces to industries may include reasons like, an update in technology itself, to employ less people and to save money and perhaps time. They might be easier to use and use less time to finish or create a product.
Answer:
Hey yeah follow my Instagram at Jayy__C23
Explanation:
Cause why not?¿