Science 4

1. Which group of animals live in a water habitat?

• a. fish, squid, crab

• b. horse, goat, monkey

• c. dolphin, carabao, hawk

• d. tadpole, grasshopper, hawk

2. Why can fish live in water?

I. They have a tail that helps them swim.

II. They can open their eyes under the water.

III. They have mouth that can drink much water

IV. They have gills that helps them breath in water.

• a. I and III

• b. I and IV

• c. I and II

• d. III and IV

3. What characteristic do land animals have?

• a. legs for walking

• b. wings for flying

• c. fins for swimming

• d. gills for breathing

4. How are frogs, snakes and grasshoppers protected from their prey?

• a. They play dead.

• b. They secrete a poisonous substance.

• c. They blend color with their environment.

• d. They mimic the shape, smell, and sound of their prey.

5. What makes a cat feel warm?

6. The structure or behavior that helps an organism survive in its environment is called ______.

• a. adaptation

• c. communication

• b. camouflage

• d. mimicry

7. Which of the following group of animals move in the same way?

• a. dog, fish, frog

• b. snakes, turtle, duck

• c. monkey, rabbit, horse

• d. bird, butterfly, mosquito

8. Animals used their legs to move from place to place. How do cows, carabaos, horses and goats use their hooves?

• a. to keep them warm

• b. help them move in water

• c. for chewing grass and leaves

• d. help them walk even on hard rocks

9. An animal has big hind legs. Which of the following movement can it do?

• a. flying

• b. hopping

• c. running

• d. walking

10. Mang Tino lives in a mountainous area. He is planning to put up a business. Which of the following may he do?

• a. piggery

• b. poultry

• c. fishery

• d. cattle raising