What´s the meaning of backbone?
Columna vertebral
I Have a backbone. So, I´m...
Vertebrate
I don´t have a backbone. So, I´m
Invertebrate
Oviparous or viviparous?
Oviparous
Oviparous or viviparous?
Viviparous
Tell me three characteristics about me.
Bodies are made of dry scales, Oviparous, cold-blooded animal. They have lungs.
I have feather, I have wings to fly. I´m viviparous... I am a...
Bird
I have lungs to breathe. I´m a warm-blooded animal and I have hair. I´m a...
Mammal
They have gills and scales, and they can breathe under water. We talk about...
Fishes
How is my body? Tell me two characteristics
Soft and long
I have a stinging body and I live in oceans... Who am I?
Jellyfish
