61.   Modern machines with temperature controls compensate for variables and always give you the water temperature you need.

62.   Next month Navy SEALS and a submersible sensor-packed mannequin will test out the suit for general comfort and warmth in a range of water temperatures and pressures.

63.   Nearby water bodies keep the air temperature from easily falling below the water temperature.

64.   Preliminary indications are that the cause is bacteria that thrives in warmer water temperatures.

65.   Removing shade-giving trees raises water temperatures.

66.   Researchers studying northern elephant seals have for years been fitting the animals with electronic tags that record the water temperature.

67.   Scientists are not sure of its origin, but they think that once it took hold, unseasonably warm weather increased water temperatures and enabled it to thrive.

68.   Sediment from collapsing banks and loss of shade to keep water temperatures cool are just two ways fish can be harmed by logging too close to a stream.

69.   That, plus more systematic changes in water temperature, could alter the delicate ecological balance between the sea star and the mussel in a tidal pool.

70.   The calculations are taken by factoring the water temperature, air temperature and the roughness of the water.