91.   Scientific teams from the National Ocean and Atmospheric Administration will test the marine life for toxins.

92.   Ship-generated waste has started to pollute the environment and threaten marine life.

93.   Since, as fans of murder mysteries know, arsenic is highly toxic, it might be expected that marine life in the bay would be adversely affected.

94.   Silver from photo processors travels through sewers to discharge sites such as Boston Harbor where it can poison marine life.

95.   Some environmental groups say the new standard will help international efforts to protect dolphins and other marine life.

96.   Some say the vessels are noisy and pose a danger to marine life, swimmers and other boaters.

97.   Teachers annually take trips to swamplands, caves and beaches throughout the South to study the ecology and marine life.

98.   That relentless runoff carries traces of a host of chemicals that are found in most fuels and that can harm marine life even in low concentrations.

99.   The Apalachicola flows across the Florida Panhandle and nourishes oysters and other marine life in Apalachicola Bay on the Gulf of Mexico.

100.   The chemicals can be toxic, and elevated fecal-coliform levels are a threat to human health and to marine life.