What is a central idea in the article "Famine: Past, Present, and Future"? The people of Somalia, in sub-Saharan Africa, suffered a famine in 2011.

People have suffered famines throughout history in countries around the world.

During the Middle Ages, the average European experienced famine about four times in his or her lifetime.

Famines are often a result of extreme weather conditions.

the outcome of 1970 oil crisis in united states was that, they began to search ways on how to reduce oil.

in 1970 was a period when there were energy and oil crisis. those who were major centers for industrialization were forced to keep way from supplying of petroleum.

some of the result of this crisis was economic growth became stagnant because prices of oil surged.

due to the increased prices some countries like mexico and norway benefited.

multiple choice? can i see the answers?