Ivory is a hard, white material from the tusks (traditionally from elephants) and teeth of animals, that consists mainly of dentine, one of the physical structures of teeth and tusks. The chemical …

2025年3月5日 · ivory, variety of dentin of which the tusk of the elephant is composed and which is prized for its beauty, durability, and suitability for carving. The tusk is the upper incisor and …

2024年6月4日 · Ivory is made of dense bone tissue that surrounds enamel. More specifically, it is a form of dentin, which is the hard material that makes up the bulk of teeth. Unlike antlers that …

Ivory is the hard, white material from the tusks and teeth of elephants, hippopotami, walruses, warthogs, sperm whales and narwhals, as well as now extinct mammoths and mastodons. …

Ivory is a hard, white material derived from the tusks and teeth of elephants. It has been used for centuries to create jewelry and other works of art, as well as religious artifacts, musical …

The meaning of IVORY is the hard creamy-white modified dentine that composes the tusks of a tusked mammal (such as an elephant, walrus, or narwhal). How to use ivory in a sentence.

Eating small prey means consuming a lot of fur, feathers and difficult-to-digest tissues. These are called “animal fiber,” explains Mike Maslanka, head of nutrition sciences at the National Zoo,...

Understanding what ivory is and how it has been used can deepen your appreciation for this unique material and raise awareness about its ethical implications today. Ivory predominantly …

IVORY definition: 1. the hard yellowish-white substance that forms the tusks of some animals such as elephants, used…. Learn more.

Ivory, which varies from translucent to opaque, is produced by the following animals: The finest and most beautiful ivory, which is known as green ivory, is from the vicinity of Pangani, in …