Replacing a good with a similar good because of a change in prices is an example of the: substitution effect supply and demand price rationalizing none of the above

Substitution effect. When the prices go up consumers tend to change the demand of the product. There are two effects involved in this process: price effect and substitution effect. Substitution effect is when consumers change their preferences to a similar product but with lower price.

well it depends i think people around the world are coming around to gay marriage. but if you are talking abortion then wow, so much to talk about. such as men thinking they have the right to choose if women can, the fact there are health concerns if the women can't get one, and many more arguments to discuss. so i would definitely say abortion would be a much more interesting topic.

citizens were able to charge more for their goods and services