'This hard substance also comes from the tusks of the narwhal & the teeth of the hippo'
ivory
THE MATERIAL WORLD: This hard substance also comes from the tusks of the narwhal & the teeth of the hippo
This hard substance also comes from the tusks of the narwhal & the teeth of the hippo
This hard substance also comes from the tusks of the narwhal & the teeth of the hippo
THE MATERIAL WORLD
ivory
THE MATERIAL WORLD