Who was mansa musa and where did he travel? what impression did he leave behind? i dont know

Musa I of Mali, Mansa of the West African empire of Mali from 1370 and riches- he built the Great Mosque at Timbuktu- but he is best remembered. Travelling from his capital of Naini on the upper Night River of Walata... behaviour of his followers, did not fail to create a most- favourable impression

the answer is

a) revise existing treaties

b) do away with political alliances

c) prevent the spread of communism

d) bring an end to european colonization

the main goal of the southeast asia treaty organization was to prevent the spread of communism in southeast asia.