Name the three aquatic mammals?

949

---

How often can a female rat reproduce?

940

---

Name the animal which has the longest longivity?

919

---

Name the animal which is hyena family eats insects?

929

---

Name the branch of zoology dealing with whales called?

936

---

Name the smallest dog on the earth?

954

---

Explain what does a skunk do when it is attacked?

904

---

How many hours in a day to cat spend sleeping?

940

---

Name a common domesticated animal that is colour blind?

843

---

What is a dog’s most highly developed sense?

922

---

What is guinea pig?

968

---

Name the dog which is is not a dog?

905

---

Which are the two kinds of animals that scientist describe as warm blooded?

913

---

Explain what does a beaver build?

876

---

Explain the four ways a horse moves?

1011

---