What had been a very pleasant afternoon had suddenly gone extremely flat.

As a whole, the state is extremely flat with little or no topographic variation.

Ron-Karr has the ability to make his body extremely flat.

The area is extremely flat and the course and even the direction of the river system has changed repeatedly.

Australia is extremely flat, for a land-mass of such size.

By comparison the north and northwest of the state is extremely flat with little prominence.

The catchment area has no major towns and is extremely flat.

Which is remarkable since the rest of the areas landscape is extremely flat.

The region is extremely flat with an average altitude of 80-110 meters.

Many of the areas of the city are extremely flat.