Answer:
A. Ghana achieved independence mainly through nonviolent means, while Algeria fought an eight-year war before it won independence.
Step-by-step explanation:
Through the United Gold Coast convention in 1947, there was advocacy for self-government in Ghana. Also, this was the period of the political rise of Dr. Kwame Nkrumah, in which through negotiation and political dialogue, Ghana got her independence from Britain in 1957./
On the other hand, Algeria got her independence following a war of independence with France. It started and ended between 1954 to 1962. The aftermath of the war led France and the leaders of the Front de Liberation Nationale of Algeria to sign a peaceful agreement, which made Algeria gain her independence in 1962