Answer:
Social harmony is the living together of people of a particular social group with love, care, respect and brotherhood, regardless of their religion, region, caste, gender, colour etc.
Answer:
Indian Ocean and Red Sea Watershed
Explanation:
The Eurafrican Mediterranean Watershed borders the Indian Ocean and Red Sea Watershed along the eastern coast of the Mediterranean Sea.
The Arabian Peninsula is largely an endorheic basin, but the rest of the Middle East that lies between the easternmost shores of the Mediterranean and the Indian Ocean belongs to the Indian Ocean and Red Sea Watershed.