A major agricultural product exported from Meghalaya is:

The correct answer is: b) Tea.

Meghalaya is a state in northeastern India. It is the wettest state in India, with an average annual rainfall of over 12,000 mm. The state is known for its tea plantations, which are located in the Khasi Hills. Tea is the major agricultural product exported from Meghalaya.

Rice is also a major agricultural product in Meghalaya, but it is not exported in large quantities. Spices, such as ginger and turmeric, are also grown in Meghalaya, but they are not exported in large quantities either. Wheat is not grown in Meghalaya.

Here is a brief explanation of each option:

• Rice is a staple food in India and is grown in many parts of the country, including Meghalaya. However, rice is not a major export product from Meghalaya.
• Tea is a major export product from Meghalaya. The state is known for its tea plantations, which are located in the Khasi Hills.
• Spices, such as ginger and turmeric, are also grown in Meghalaya, but they are not exported in large quantities.
• Wheat is not grown in Meghalaya.