Urgent, what kind of turtle is this? Give me some information by the way.

Tortoise is also called tortoise, tortoise and golden thread tortoise. Wild turtles live in rivers, lakes and ponds and feed on small fish, shrimp, insects, frogs and plants. Turtles belong to semi-aquatic animals. I often climb out of the water and sunbathe on rocks or stumps. Turtles can grow to about 23 centimeters long. The average life expectancy is fifty years. Compared with other common turtles, grass turtles grow slowly and are much smaller. Turtles have the habit of hibernating. Every year, when the water temperature drops below 15 degrees Celsius, the grass turtle begins to hibernate. Turtles bury themselves in wet sand or hibernate in cracks and other places.

Turtle is an omnivorous aquatic animal. It not only eats animal feed, such as leftovers of small fish, shrimp, snails, mussels, earthworms, maggots and livestock, but also eats plant feed, such as tubers, vegetables, grains and aquatic plants. Under artificial feeding, they also eat peanut cakes and bean cakes. But the tortoise is very hungry, and it won't starve to death if it doesn't eat for several years.