Groundwater is layer of rock that holds water.
Answer:
It will help him because firstly,an apple is a vitamin and according to the six classes of food, vitamin's function to the body is to help fight disease and harmful organism therefore making you strong.So if Usain bolt eats that apple it will make him strong. (Reminder: pls follow me and i will follow u oo)
The answer is B) Decomposers. Decomposers help eat/consume dead plants/organisms.