Define: subcontinent, dharma, caste system, mandate of heaven, filial piety and nirvana.

Subcontinent: A large identifiable part of a continent.

Dharma: The enteral law of the cosmos, a belief in the Buddisum, Hinduism and other beliefs systems.

Caste: A way of dividing society

Mandate: An official order or commission to do something.

Heaven: An peaceful place to live on the after life.

Filial Piety: A form of respect to ones elders, parents, and ancestors.

Nirvana: The highest state of being, when oneself is freed from all desires