Ocean Animals

by Vocafy Verificado

Inglês (EUA) A2 15 perguntas Nature & animals

Meet familiar sea animals and discover how they live, hide, and help each other.

1. 1. Escolhe a resposta correta.

   Which sea animal has a body shaped like a star?

   • A jellyfish
   • A starfish
   • A sea urchin

   Show solution

   • A starfish

   A starfish usually has five arms, but some have more.

2. 2. Escolhe a resposta correta.

   Which sea animal has eight arms?

   • An octopus
   • A starfish
   • A crab

   Show solution

   • An octopus

   An octopus uses its arms to hold food and explore.

3. 3. Escolhe a resposta correta.

   Which animal has claws and usually walks sideways?

   • A sea turtle
   • A shrimp
   • A crab

   Show solution

   • A crab

   A crab's legs make moving sideways easier than moving forward.

4. 4. Escolhe a resposta correta.

   Which sea animal has a wide, flat body with fins that look like wings?

   • An eel
   • A ray
   • A seahorse

   Show solution

   • A ray

   A ray moves its wide fins to swim through the water.

5. 5. Escolhe a resposta correta.

   Which animal must come to the surface to breathe air?

   • A shark
   • A tuna
   • A dolphin

   Think about which animal breathes like people do.

   Show solution

   • A dolphin

   Dolphins have lungs, like people, rather than gills like fish.

6. 6. Escolhe a resposta correta.

   Where do sea turtles lay their eggs?

   • In the sand on a beach
   • On rocks deep underwater
   • On sea plants underwater

   Show solution

   • In the sand on a beach

   After baby sea turtles come out of their eggs, they move across the sand toward the water.

7. 7. Escolhe a resposta correta.

   How do penguins use their wings?

   • To fly through the air
   • To swim through the water
   • To hold fish while they eat

   Show solution

   • To swim through the water

   Penguins cannot fly in the air, but their wings help them move underwater.

8. 8. Escolhe a resposta correta.

   Which body part does a jellyfish not have?

   • A mouth
   • A stomach
   • A brain

   Show solution

   • A brain

   A jellyfish can feel changes around it and move without a brain.

9. 9. Escolhe a resposta correta.

   Which seahorse parent carries the babies in a special pocket until they are born?

   • The father
   • The mother
   • Neither parent

   Show solution

   • The father

   The mother puts her eggs into a pocket on the father's body.

10. 10. Preenche o espaço em branco.

    A squid makes a dark liquid called ___ to hide from danger.

    • oil
    • ink
    • blood

    Show solution

    A squid makes a dark liquid called ink to hide from danger.

    The dark cloud makes it harder for another animal to follow the squid.

11. 11. Escolhe a resposta correta.

    Blue whales are the largest animals on Earth. What do they mainly eat?

    • Large sharks
    • Sea turtles
    • Tiny animals called krill

    A very large animal does not always need large food.

    Show solution

    • Tiny animals called krill

    Blue whales take in water, keep the krill, and push the water back out.

12. 12. Escolhe a resposta correta.

    What does a sea otter's thick fur mainly help it do?

    • Stay warm in cold water
    • Swim faster through the water
    • See clearly underwater

    Think about what a thick coat does for you.

    Show solution

    • Stay warm in cold water

    Air held in the fur helps keep heat close to the otter's body.

13. 13. Escolhe a resposta correta.

    A flatfish is the same color as the sand it rests on. How does this help it?

    • It can see farther away.
    • Other animals have trouble seeing it.
    • It can find food in total darkness.

    Imagine looking for the fish from above.

    Show solution

    • Other animals have trouble seeing it.

    Hiding this way can help a fish stay safe from animals that want to eat it.

14. 14. Escolhe a resposta correta.

    An oyster takes tiny pieces of food out of the water. What can this do to the water?

    • Make it warmer
    • Make it saltier
    • Make it cleaner

    Think about what happens when small pieces are removed from water.

    Show solution

    • Make it cleaner

    Oysters can help clean the water around them as they feed.

15. 15. Escolhe a resposta correta.

    A cleaner fish eats tiny animals off a larger fish's skin. Why does the larger fish let it come close?

    • It removes unwanted animals from its skin.
    • It brings food for the larger fish.
    • It helps the larger fish build a home.

    Think about how this meal helps both fish.

    Show solution

    • It removes unwanted animals from its skin.

    The cleaner fish gets food, and the larger fish gets cleaner skin.