In the growing light she saw that the ground had turned uneven.

During the brief summer months, the ground turned to slush.

The ground turned to mud; visibility was reduced to five yards.

The ground beneath the trees turned soggy black and then white with frost.

At that moment the ground was a mess of tractor marks and turned earth.

This is seen mainly on the soccer field as the ground turns from grass to dirt.

Or it could be that the ground has turned upside down.

Soon he came to a clearing, where the ground turned dark and scorched.

The new ground provided by the Local Authority turned into a money pit.

The ground turns liquid and runs up into your boots, which get so heavy you can barely lift them.