What is the answer? Please

C3h8o3 - glycerol major species present when dissolved in water

Scientific evidence tells us that the cause of earths four season is the tilt of earth as it revolves around the sun. the student is instructed to illustrate this information in a science notebook. how will the student illiterate winter in the northern hemisphere?

The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n