Harappan settlements in Haryana show evidence of:

The correct answer is: All of the above.

Harappan settlements in Haryana show evidence of town planning, crafts and trade, agriculture and animal husbandry.

• Town planning: Harappan cities were well-planned with streets laid out in a grid pattern. They had public buildings, such as granaries, baths, and wells.
• Crafts and trade: Harappans were skilled craftsmen who made a variety of goods, including pottery, jewelry, and tools. They also traded with other cultures in the region.
• Agriculture and animal husbandry: Harappans were farmers who grew crops such as wheat, barley, and rice. They also raised animals such as cattle, sheep, and goats.

Harappan civilization was a complex and sophisticated society that flourished in the Indus Valley region from about 2600 to 1900 BCE. The Harappans were skilled farmers, craftsmen, and traders. They built large cities with well-planned streets and public buildings. Harappan civilization declined around 1900 BCE, but its legacy can still be seen in the modern-day cultures of Pakistan and India.