How many continents are there

There are seven continents : North America, South America, Asia, Europe, Africa, Antarctica and Australia.

There are seven continents in Earth.

They are (from largest in size to smallest):

Asia (comprises 50 countries)

Africa (comprises 54 countries)

North America (comprises 23 countries)

South America (comprises 12 countries)

Antarctica

Europe (comprises 51 countries)

Australia