The correct answer is: A) Silver and beads.
Madhya Pradesh is known for its exquisite tribal jewelry crafted from silver and beads. The jewelry is often made by hand and is very intricate. It is often worn by women on special occasions, such as weddings and festivals.
Terracotta is a type of clay that is fired in a kiln. It is often used to make pottery, sculptures, and other objects. Wood is a natural material that is often used to make furniture, tools, and other objects. Glass is a hard, brittle material that is often used to make windows, bottles, and other objects.
Option A is the most likely answer because silver and beads are the most common materials used to make tribal jewelry in Madhya Pradesh. Option B is less likely because terracotta is not as commonly used to make jewelry. Option C is less likely because wood is not as commonly used to make jewelry. Option D is least likely because glass is not as commonly used to make jewelry.