Many of the achievements of ancient Indus Valley civilizations was due to their advanced knowledge of?

Many of the achievements of ancient Indus Valley civilizations were due to their advanced knowledge of urban planning and sanitation systems.

Many of the achievements of the ancient Indus Valley civilizations were due to their advanced knowledge of:

1. Urban Planning: The Indus Valley civilizations had well-planned cities with advanced sewage and drainage systems. They built brick houses, public baths, and sophisticated water supply networks.

2. Engineering: They had expertise in constructing large-scale structures like docks, warehouses, and public buildings. The use of standardized bricks and precise measurements allowed for uniformity in construction.

3. Agricultural Techniques: The Indus Valley people developed advanced agricultural techniques, including the use of canals for irrigation. They cultivated crops such as wheat, barley, peas, and cotton. The knowledge of crop rotation and use of plows helped increase agricultural productivity.

4. Trade and Commerce: Their advanced knowledge of trade and commerce allowed them to establish extensive networks. They engaged in long-distance trade, exporting goods like textiles, pottery, and metalwork. They also developed systems of weights and measures, indicating a high level of commercial sophistication.

5. Metallurgy: The Indus Valley people were skilled in metallurgy and had access to copper, bronze, and later, iron. They used these metals to produce tools, weapons, jewelry, and various artifacts.

Overall, the advanced knowledge of urban planning, engineering, agriculture, trade, commerce, and metallurgy contributed significantly to the achievements of the ancient Indus Valley civilizations.

The ancient Indus Valley civilization, which flourished around 2500 BCE to 1900 BCE, achieved several impressive advancements in various domains. One key area where they demonstrated advanced knowledge was in urban planning and engineering.

To understand this, you can explore the available archaeological evidence and research conducted on the ancient Indus Valley civilization. Here's how you can go about it:

1. Research archaeological findings: Explore published papers, books, and articles written by archaeologists and historians who have excavated Indus Valley sites. Look for information on their urban planning, architecture, and engineering feats.

2. Look for evidence of planned cities: The ancient Indus Valley cities, such as Mohenjo-daro and Harappa, exhibited a high level of urban planning. They had well-laid-out and sophisticated grid patterns, with streets, drainage systems, and public buildings. Look for studies and reports that discuss these city layouts in detail.

3. Study their drainage systems: The Indus Valley civilization's advanced understanding of hydraulics and city-wide drainage systems is a significant achievement. Their cities had well-constructed sewers and a complex network of underground drains, which were novel for the time.

4. Investigate their architecture: Look for information on their advanced construction techniques. The Indus Valley people used standardized bricks, precise measurements, and sophisticated masonry, with extensive use of baked bricks. Investigate the design and engineering aspects of their structures, such as the Great Bath, which demonstrates their mastery of water management.

5. Explore their agricultural practices: The Indus Valley people had an impressive agricultural system facilitated by advanced knowledge of irrigation. Investigate their methods of water management, including the construction of canals and reservoirs, which contributed to their agricultural success.

By researching these areas, you can gain insights into the advanced knowledge and achievements of the ancient Indus Valley civilization.