41.   Small hermit crabs are readily available where there is ocean water and their value as scavengers makes them worth considering.

42.   Suddenly revitalized and uncommonly clear-headed, he sensed that the cool water was the greatest source ofjoy he had ever known.

43.   The announcement will cause concern in the Middle East, where water is one of the most sensitive strategic issues.

44.   The cool water is around my ankles as I sit on the bank, basking in the warm sunshine.

45.   The fact that a water is potable does not, however, necessarily make it suitable for textile purposes.

46.   The much larger killer whales can porpoise only if the surrounding water is laminar, or at most half turbulent.

47.   The recent rain made the little stream passable and the water was very swift, shallow and rocky.

48.   The shallow water was thick with paddling children.

49.   The water in Haworth was bad, so many children died from illness.