A type of megalith found in Meghalaya, resembling a table, is called a:

The correct answer is: b) Dolmen

A dolmen is a type of megalithic tomb consisting of two or more upright stones supporting a large flat horizontal capstone. Dolmens are found in many parts of the world, including Europe, Asia, Africa, and the Americas.

In Meghalaya, dolmens are found in the Khasi and Jaintia Hills. They are typically made of sandstone and are often decorated with carvings. The dolmens in Meghalaya are believed to have been built by the Khasi and Jaintia peoples for burial purposes.

The other options are incorrect.

• A menhir is a single upright stone.
• A cromlech is a circle of standing stones.
• A cairn is a mound of stones.