Question

Which sentence best shows correct comma usage? Mexico has a lot in common with the United States, the country to its north. Mexico, has a lot in common, with the United States the country to its north. Mexico has a lot in common, with the United States, the country to its north. Mexico, has a lot in common with the United States, the country to its north.

Answer 1

Answer: A. Mexico has a lot in common with the United States, the country to it’s north.