SCIENCE. YEAR 2.
What do you know about fish, reptiles, amphibians and insects?
1. Where do fish live?
- They live on land.
- They live in the water.
- Some fish live on land and some others live in the water.
2. How do fish breath?
- They breathe will their lungs.
- They breathe with their gills.
- Some fish breathe with their lungs and some others with their gills.
3. Are insects vertebrates or invertebrates?
- They are vertebrates
- They are invertebrates
- Some insects are vertebrates and some others are invertebrates.
4. How many legs do insects have?
- They´ve got 4 legs
- They´ve got 6 legs
- They´ve got 8 legs
5.
How many body parts do insects have?
- They´ve got 2 body parts
- They´ve got 3 body parts
- They´ve got 4 body parts
6. Amphibians have got a smooth skin. They don´t have any scales.
Which of these animals are amphibians?
- Starfish and crabs are amphibians.
- Snakes and turtles are amphibians.
- Frogs and salamanders are amphibians.
7. Where do amphibians live?
- They live in the water.
- They live on land.
- Amphibians live on land and in the water.
8. Reptiles have got scales. Which of these animals are reptiles?
- Starfish and crabs are reptiles
- Snakes and turtles are reptiles.
- Frogs and salamanders are reptiles.
9. Are reptiles vertebrates?
- Yes, they are.
- No, they aren´t.
- Some reptiles are vertebrates, and some others aren´t.
10. Reptiles, amphibians, fish and insects are cold-blooded. What does it mean?
- Their body temperature is always warm.
- Their body temperature is always cold.
- Their body temperature depends on the temperature outside.
11. Which of these animals have scales?
- Fish and snakes have scales.
- Ladybugs and butterflies have scales.
- Frogs and salamanders have scales.
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Answer keys:
1. Where do fish live?
- They live in the water.
2. How do fish breath?
- They breathe with their gills.
3. Are insects vertebrates or invertebrates?
- They are invertebrates
4. How many legs do insects have?
- They´ve got 6 legs
5.
How many body parts do insects have?
- They´ve got 3 body parts
6. Amphibians have got a smooth skin. They don´t have any scales.
Which of these animals are amphibians?
- Frogs and salamanders are amphibians.
7. Where do amphibians live?
- Amphibians live on land and in the water.
8. Reptiles have got scales. Which of these animals are reptiles?
- Snakes and turtles are reptiles.
9. Are reptiles vertebrates?
- Yes, they are.
10. Reptiles, amphibians, fish and insects are cold-blooded. What does it mean?
- Their body temperature depends on the temperature outside.
11. Which of these animals have scales?
- Fish and snakes have got scales.