Ancient India/Indus River Valley Civilization • Lasted from 3300-1300 B.C. • Located in modern-day Pakistan and India along the Indus River • At its peak, the civilization had a population of around 5 million • Geographically, the largest ancient civilization in the world (covered the most area) Cities of the Indus Valley • Over 1,000 cities and settlements have been discovered • Mohenjo-Daro – The most developed and sophisticated city of the Indus River • Harappa – Had about 25,000 people (very large for its time) Ancient ruins of Harappa A computer-generated image of what Harrapa would have looked like Cities of the Indus Valley • Cities used advanced engineering systems to create a water supply and sanitation systems – Created the world’s first flush toilets – Created drainage systems to prevent flooding houses and had their own private water well • City streets were based on a grid system Cities of the Indus Valley • Both cities had an advanced system of trade and commerce – This was created by a surplus in agriculture – Domesticated plants like peas, dates, and cotton – Domesticated animals like the water buffalo • Seals were used to mark property, evidence of a written language Remains of the Indus Valley Civilization Make Your Own Seal • In your Interactive Notebook, create your own seal which you would use to mark your possessions • Include symbols that are important to you – This could be an animal, letters, logos and anything else that is special to you Miss Kay’s Seal ANK