Which of the following is an example of cultural diversity

a. rap music and country music are both popular in the united states

b. geographers have identified dozens of climate zones, each with its own weather pattern

c. the amazon rainforest is home to millions of different species, mostly insects

d. christianity is the worlds largest religion

The correct answer is - A. Rap music and country music are both popular in the United States.

The rap music and the country music are both popular in the United States. This is a nice example of cultural diversity because these two music types have different origins. While the country music is a music type created by the white settlers in America, and over time grew to be the traditional music of the United States, the rap music is a music type that was created by the black people in America. Despite being created by different racial and cultural groups both of these music types are popular in the United States and they have fans that are both white and black.

A is the correct answer.

Rap and country music both are popular in United States. Both music have different origins, showing a mix of different cultures.

Cultural Diversity is basically the existence of different cultures within a single society. A country or a city having people from different cultures is said to be culturally diverse. Dubai is currently the most diverse city of the world at the moment.  

So in this question, it is said that two music genre are equally popular in United States. Both have different origins but are praised equally in a country. Thus making a good example of Cultural Diversity.