Crocodiles lay 10 to 60 eggs at a time. The hatchling's stay in their eggs for 55 to 110 days. They are 7 to 10 inches (17.8 to 25.4 centimetres) long when they are born and don’t mature until they are 4 to 15 years. How long a crocodile lives depends on its species. Some only live to around 30 years, while others live up to 75 years.
