III Olipiadas de Ciencias (FINAL)

Choose three characteristics about mammals:

• Vertebrates, they born from a mother, and are omnivores.

• Vertebrates, they born from an egg, and are omnivores or herbivores.

• Invertebrates, they born from an egg, and are omnivores or herbivores.

Choose three characteristics about birds:

• Vertebrates, they born from a mother, and are omnivores.

• Vertebrates, they born from an egg, and are omnivores or herbivores.

• Invertebrates, they born from an egg, and are omnivores or herbivores.

Choose three characteristics about fish:

• Vertebrates, they born from a mother, and are omnivores.

• Vertebrates, they born from an egg and have scales.

• Invertebrates, they born from an egg, and are omnivores or herbivores.

Choose three characteristics about reptiles:

• Vertebrates, they born from a mother, and are omnivores.

• Invertebrates, they born from an egg, and are omnivores or herbivores.

• Vertebrates, they born from an egg, they have big scales, and most of them are carnivores.

Name one characteristic that distinguishes mammals from other animals.

• Lay eggs

• Have fur or hair

• Have scales

Whales are ________

• Fish

• Mammals

• Reptiles

Choose three characteristics about amphibians:

• Vertebrates, they undergo metamorphosis, and breathe through gills in the aquatic stage

• Invertebrates, they born from a mother, and are omnivores or herbivores

• Vertebrates, they born from an egg, have scales, and are primarily carnivores.

Choose three characteristics about insects:

• Vertebrates, they born from a mother, and are omnivores.

• Invertebrates, they born from an egg, undergo metamorphosis, and have six legs.Invertebrates, they born from an egg, undergo metamorphosis, and have six legs.

• Vertebrates, they born from an egg, and are omnivores or herbivores.

Name one characteristic that distinguishes birds from other animals.

• Lay eggs

• Have feathers

• Have fur or hair

11. Choose three characteristics about arachnids:

• Vertebrates, they born from a mother, and are omnivores.

• Invertebrates, they born from an egg, have eight legs, and typically have two body segments

• Vertebrates, they born from an egg, and are omnivores or herbivores