Across the planet, water makes up 71% of Earth’s surface. The remaining space is covered by land — continents and islands. Before Earth’s land formed the seven continents in the present day, all the ...

What is the biggest continent? Earth is covered by three-fourths ocean waters. The remaining land is mostly split into seven main divisions. These continents are Asia, Europe, North America, South ...

Hundreds of millions of years ago, a supercontinent called Pangaea formed. For about 125 million years, it contained almost all of the dry land on Earth. Since then, chunks of Pangaea have drifted ...

If you were to arrive in our solar system never having seen it before, you’d be impressed with variety. Giant gas planets with rings, moons spanning from minuscule to enormous, icy comets that hurtle ...

A country is a smaller unit of land mass which is part of a continent. There are seven continents in total with Asia being the largest one. However there is one continent which is also a country and ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

A vast, mostly submerged landmass in the South Pacific, Zealandia, is now recognized as Earth's eighth continent. Recent mapping confirms its continental crust, scale, and ancient origins, challenging ...

The Earth formed approximately 4.6 billion years ago, according to National Geographic. If the world was captured all those years ago, the land masses would’ve been structured completely different to ...