Just after the sperms are formed they are stored in the seminiferous tubules itself so that they get some nourishment. Later on, they are transferred to the epidermis where they are stored till ejaculation. Here, they get matured too.
Answer:
Cyclical movements of the molten material moves plates in different directions
Fire naturally occurs in a grassland ecosystem and it helps the environment stay healthy and strong. I promotes richer soil as well as gets rid of excess leaves scattered around. After a fire, grassland ecosystems can grow again and be better than they were before.
Answer:
The star VY Canis Majoris