Which of the following statements about world poverty is an opinion rather than a fact? The gap between wealthy nations and poor nations is great and growing larger. Civil war, corruption, and political instability often increase poverty and obstruct efforts to reduce it. Poor nations should take steps to restrict their population growth to ease demands on limited resources. Poverty contributes to migration as desperate people leave their homelands in search of better lives.

Poor nations should take steps to restrict their population growth to ease demands on limited resources.

Explanation:

An opinion is a view or judgement about a particular matter that is not conclusive. The other statements are true with data to support them while the one above is just a suggestion.

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b