The correct answer is: a) Weaving and textiles.
The Rabhas are an ethnic group native to the Indian states of Assam, Meghalaya, and Tripura. They are known for their intricate weaving and textile traditions. Rabhas use a variety of natural fibers, including cotton, silk, and jute, to create their textiles. They also use a variety of dyes, including indigo, turmeric, and henna, to color their textiles. Rabhas textiles are often decorated with geometric patterns, floral motifs, and animal figures.
Option b) Wood carving is incorrect because the Rabhas are not known for their wood carving. However, they do produce some woodcarvings, which are typically used for decorative purposes.
Option c) Pottery is incorrect because the Rabhas are not known for their pottery. However, they do produce some pottery, which is typically used for cooking and storage purposes.
Option d) Metalwork is incorrect because the Rabhas are not known for their metalwork. However, they do produce some metalwork, which is typically used for jewelry and other decorative purposes.