tortoise shells

Several decades ago, in many lakes, large lagoons along the Red River, in Phu Tho and Yen Bai provinces used to have a giant Lake Sword turtle. However, the people called the

Have you ever wondered what is inside the medium thick and hard turtle shell?

Hard-shelled animals, especially turtles, often lose balance and fall in a belly-leaning position to the sky. When in this state, they face many dangers. When a turtle is turned