Using the OS map extract above, which grid square matches the following description? 'There is a meandering river. Land is flat in the south, but it rises to 70 metres in the north west. Two secondary roads pass through the area'.

Aregion is an area of land that has common features. these features can be natural, such as climate or landscape. they can also be artificial, such as language or religion. the xinjiang uyghur autonomous region, above, is an area of china inhabited by uyghurs, a muslim group with ethnic ties to turkish people.

The correct answer is:   [b]:   "distortion" .