Answer:
Correct answers are B. Natural Gas D.Petroleum
Explanation:
Algeria, Libya, and Egypt are North African countries that have become very wealthy throughout the years by the production and trade of Oil and Natural Gas taking advantage of their reserves and their location near the Mediterranean and the main economies of the world.
These countries have a large production of Hydrocarbon and Petroleum and stablished their economies around them, for example, Algeria is a top natural gas producer in Africa relying 25% on of the country's GDP in Hydrocarbon and its total wealth is about $15,000 per capita.
Egypt its the third-largest natural gas producer in Africa and focuses on energy markets mainly in the Suez Canal. Egypt sits at about $12,994 per capita.
Lybia, on the other hand, has one of the largest Crude oil reserves in Africa and is an important global contributor of the product, because of this, Lybia has been under the radar of global markets and political actions lead to a civil conflict in 2011 that greatly affected the economy, but even with these happening Lybian economy is very large and rapid growing with 9,792 per capita.