major achievement that can be attributed to good intercommunal relationship in Nigeria is

A.

Encouraging competition among individuals in the society

B.

Curtailing rural-urban migration

C.

Promoting peace, mutual understanding and development

D.

Promoting national cultural festivals

Correct answer is C

A major achievement that can be attributed to good intercommunal relationship in Nigeria is promoting peace, mutual understanding and development. Good intercommunal relationships can lead to peace and mutual understanding, which in turn can foster development.