What is continent definition?

A continent is a large and continuous landmass of the earth, typically separated by geographical features such as oceans, seas, or mountain ranges. There are seven continents on Earth: Asia, Africa, Europe, North America, South America, Antarctica, and Australia. The classification of some geographic regions as continents can be a matter of debate and controversy. Geographers and geologists often use different criteria to define a continent, such as tectonic plates, cultural and historical factors, or political boundaries. For example, some experts consider Europe and Asia to be two separate continents, while others see them as a single supercontinent known as Eurasia.