реферат «Mammals»

Вид:реферат

Описание

It takes a lot of muscle to move a 400-pound body (180 kilograms). And a tiger's body is packed with muscle. So it can leap 10 yards (9 meters) over level ground, or jump 15 feet (4.5 meters) in the air. Yet

Скачать бесплатно [32 K]