Ocean gliders are one tool scientists can use to study the deep ocean . Which statement best describes an ocean glider? A It bou
nces sound waves off underwater objects to map their locations.B It is an unmanned object that moves underwater and collects data. C It is a vessel that people can travel in to visit remote underwater locations.D its involves using satellites and airplanes to gather data about surface features.
Don't smoke and especially do not drink, (as well as stay away from chemicals, pollution, pesticides) it may cause learning disabilities and abnormalities in the baby.
