Workplaces and schools have established for certain castes and groups in an effort to ensure that everyone has equal opportunities in India.
A.
grants
B.
reservations
C.
scholarships
D.
assistance

B.  reservations

Explanation:

Schools and workplaces have made some sort of reservations for certain castes and groups for them to all have equal opportunities.

Caste system in India divides the Hindus to different categories with special respect for certain groups.

This makes some certain castes marginalized and not have equal access to some social welfarism, education, job opportunities and the likes.

To circumvent this ill, certain schools and workplaces have provided reservations to mitigate against this trend.

established assistance

Explanation:

b. 20: 5

explanation:

20% of the worlds population lives in southwest asia, and less than 5% of the world's

land area.