Ben Doe's bananna ;)
Santol is a tropical fruit with a thick, tough skin that ranges in color from yellow to orange. The flesh is white or yellow, sweet, and tangy, with a texture similar to an apple. The fruit contains large seeds that are typically removed before eating.
banana
A banana is a yellow fruit, which you peal the yellow skin, to eat the white part inside.
Melon
An 'Ugli' is a type of tangelo that grows in Jamaica, with a rough yellow skin.
I know what you mean. It is yellow with a thick skin and large seeds which are very sour. The seeds are eaten with salt and sugar. We used to eat these fruits in Nairobi and Mombasa. I don't think there is a scientific name for it.
Coconuts have one of the strongest and toughest skins. The coconut husk is thick and fibrous, providing protection for the fruit inside. This strong skin helps the coconut survive impact and resist damage.
A lion needs to wait for a long time to hunt it's prey. Thick skin keep it protected and do not let it sweat. Thick skin also allows brown color which helps it camouflage it's body.
Soft fruit with thin skin goes bad sooner that firm-fleshed fruit with thicker skin. Fruit skins are remarkably resistent to bacterial attack, as long as they're not broken or injured. Once the skin is damaged, bacteria and fungi can penetrate the skin to attack the flesh of the fruit.
It is the skin of the rhino that is 5 cm thick. The skin of the rhino and hippopotamus is usually between 1.5cm and 5cm thick.
buffalo's skin is 1.562cm thick
buffalo's skin is 1.562cm thick