During the Hellenistic Age, Archimedes made advancements in "mathematics"--specifically in the realm of geometry, since he developed innovative ways to calculate volume, area, etc.
The Indus river was a constant flow of natural resources. The river also made the soil very fertile and that meant good crops when planted in the right season, it also made it easy for trade boats to pass through.
All were influential states in the 18th century that went through socially radical revolutions
Answer:
what was the full question?
Explanation:
Because many believed there could be gold and many other riches that were undiscovered and also wished in claiming new land for wars in case another broke out
