South America is famous for its rich diversity.

The milk pots are on the stove.

I put the milk saucepan on the stove to heat the milk.

The head of government has announced new security measures.

The heads of government met to discuss political issues.

Blood pressure is an important indicator of health.

Blood pressures can vary depending on the state of health.

The Republic of the Congo is a country in Central Africa.

North Korea borders China and Russia.

South Korea is a fascinating country to visit.