The correct answer is D. All of these.
The Neolithic Era is the period in human history when people began to live in settled communities and practice agriculture. This period began around 10,000 years ago and lasted until the beginning of the Bronze Age.
During the Neolithic Era, people in Kashmir made a number of important inventions, including needles, harpoons, and hunting tools. These inventions helped people to improve their lives and to become more successful hunters and gatherers.
Needles were used to make clothing and other textiles. Harpoons were used to catch fish and other animals. Hunting tools were used to kill animals for food.
These inventions helped people in Kashmir to become more self-sufficient and to live more comfortable lives. They also helped to lay the foundation for the development of more complex societies in the future.
Here are some additional details about each of the inventions mentioned above:
- Needles: Needles were made from bone, antler, or ivory. They were used to sew together pieces of cloth to make clothing. Needles were also used to make other items, such as baskets and mats.
- Harpoons: Harpoons were made from wood, bone, or antler. They were used to catch fish and other animals. Harpoons were typically attached to a line, which allowed people to pull the animal in once it was hooked.
- Hunting tools: Hunting tools were made from a variety of materials, including stone, bone, and antler. They were used to kill animals for food. Hunting tools included spears, axes, and knives.
These inventions were all important for the development of human society. They helped people to improve their lives and to become more successful hunters and gatherers. They also helped to lay the foundation for the development of more complex societies in the future.