Answer:
A new writing system was created for representing numbers. New advancements were made in algebra and medical science. A new multiplication system was invented, and scientists made maps of the stars.
Explanation:
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Southeast animals in Asia are diverse true
The Ring of Fire is a major area in the basin of the Pacific Ocean. A large number of earthquakes and volcanic eruptions occur there.
Sediments transported by wind, water, and ice since Soil is Dynamic
