Researchers have discovered that the underside of the North American continent is dripping away in blobs of rock—and that the ...

North America is the third largest continent in the world. It is located in the Northern Hemisphere. The north of the continent is within the Arctic Circle and the Tropic of Cancer passes through ...

Give pupils an outline map of the continent and ask them ... with blow-up globes and ask pupils to identify continents and point to North America when they catch it. Older children could identify ...

The seven continents are Africa, Antarctica, Asia, Europe, North America, Oceania and South America — but some experts argue that there could be less. "There is a question as to what exactly ...