讓小朋友了解家禽類、野生動(dòng)物類、爬行昆蟲類等陸地動(dòng)物的成長(zhǎng)演變過(guò)程。
Children can know about the evolution process of poultry, wild animals and reptiles living on the land.
|
|
讓小朋友了解可生活在水下的兩棲類、水棲哺乳類、魚類等動(dòng)物的成長(zhǎng)演變過(guò)程。
Children can know about the evolution process of amphibians, aquatic mammals, fishes living, etc. underwater. |