Changes

| style="height:20px; width:200px; text-align:center;" |A '''mammal''' starts its life inside the mother getting its food through the umbilical cord.| style="height:20px; width:200px; text-align:center;" |When a '''mammal''' has been born it cannot eat so it gets milk from its mother to survive. This 'young' is an elephant calf.| style="height:20px; width:200px; text-align:center;" |An adult '''mammal''' is mature and can have it's own [[offspring]]. This adult is an elephant.