Lion's Weight
Full grown lions weigh up to about 350-500 pounds if healthy. If there is no food where they live they would weigh about 280-350 pounds. If there is no food where their pride is they will eventually move to a new place. their fur is almost a quarter of their weight wile muscle is over half.
Cubs Weight
Newborn cubs weigh about 3 pounds and are blind when born. As they get older their weight doubls and triples so by the time they are 1 they weigh about 50 pounds.
Cubs to Adults
Cubs feed off of their mother's milk for around 2 weeks. when the males reach sexual maturity they must leave the pride and find a mate. the females however do not leave at all. when the females reach maturity they get to go off on their first hunt and bring food back for her whole pride.