係Mastering Science F.1 Ch.2問題:
True or false
2.The skin colour of people has a range of distribution.
4.Penguins are mammals.
8. Elephants are mainly threatened by excessive hunting.
- 8 年前最愛解答
Their are variation among us,such as skin colour and height,etc.the answer is true.
Penguins are not mammals!They are bird.So they answer should be false!!!
Yes,they are mainly threatened by excessive hunting because of lvory craft.
the answer should be true!!!