What do jazz and mariachi music have in common?

Responses

They both represent their cultures.

They both represent their cultures.

They both require an orchestra to perform.

They both require an orchestra to perform.

They both became popular in the early 1700s.

They both became popular in the early 1700s.

They both depend heavily on electronic instruments.

None of the above responses are accurate. Here is the correct response:

Both jazz and mariachi music are characterized by improvisation and are often played by ensembles or bands.