One natural feature at the park is a small hill.

Heaven knows how these natural features got into the city.

This is determined by the natural features of the site.

It was no longer possible to make out any natural features other than the line of rising ground ahead.

But still, there is one natural feature of Earth that you would like.

After six hundred years, it almost looked like a natural feature.

It was perhaps a natural feature in space, but not an eternal one.

At the time the lake already existed as a natural feature.

There was also a protest against building on top of a natural feature.

The city is divided by its natural features into several small neighborhoods.