Multiple choice

What happened in 2500 BCE that was so important to the Indian sub-continent?

  1. Mountain fell down

  2. Complex use of metals

  3. Complicated pottery

  4. Expanded trade

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Around 2500 BCE, the Indus Valley Civilization reached a peak in its technological development, including sophisticated metallurgy and the use of bronze and copper.