In sandy environments, they may bury themselves leaving only the head exposed.

The methods used to transport the wounded had to operate effectively in the sandy, dusty environment.

The ribbed case stopped sand from blowing off the top of the mine when it was used in a desert or sandy environment.

Most of the machine guns that they had brought had broken down in the sandy environment, and could not provide them with cover.

This balance of forces provides vital traction, particularly in soft, sandy environments.

They inhabit a subtropical, sandy, reef-associated, and 45-820 m deep environment.

In a sandy environment the plough will create a windrow or pile of material at each side of the road.

It lives at depths between 1 and 55 metres, preferring a gravelly or sandy environment.

This became apparent as it saw continued use in the sandy environments of Iraq and Afghanistan.

Thus animals living mainly on dark lava are darker than ones which live in lighter, sandy environments.