Treeless plains in nothern Europe that starts with tu?

Treeless plains in Northern Europe are known as tundras

Idk lol:P

it is a moor

It is not really known when the continent became known as Europe, all that we know is that the name comes from the Greek Mythological person Europa, a Phoenician woman who had an affair with Zeus.

Europe has plains and mountainous areas, so it can't be said to just be a plain.