# data[].attributes.body
- Their body temperature changes according to the temperature of their environment, they are ectothermic.

- Fish take the oxygen dissolve in the water into their bodies through the gills.

- The majority of fish are carnivores; the rest are herbivores, omnivores or eat the remains of other organism.

- They reproduce by laying eggs, so we say that they are oviparous.

Strong muscles

Which propel their bodies as they swim. 💪

Fins

Allow them to swim, change the direction and maintain stability in the water 🌊

# data[].attributes.body
- They are cold-blooded. Their body temperature changes according to the temperature of their environment.

- They breathe mainly through their skin which must remain moist for the oxygen to be absorbed into their bodies. They can also breathe through their lungs.

- The majority of amphibians are carnivores; tadpoles, however, are herbivores.

- They are oviparus: They lay their eggs in water. The eggs hatch into larvae, called tadpoles.

Tetrapods:
Their limbs support them on the ground and allow them to move around on land.

# data[].attributes.body
- They are ectothermic or cold-blooded animals.
-They breath through lungs.
-Many reptiles are carnivores and hunt their prey. Some reptiles have glands with poison that they use to paralyse their prey before they swallow it.
- The are oviparous. Their eggs, which can be leathery or hard-shelled, contain a series of sacs that provide food and protection to the embryo. One of these sacs, the amnion, is filled with liquid in which the embryo develops. Eggs with an amnomion are called amniotic eggs.

# data[].attributes.body
- They are endothermic. They are able to produce and maintain their own heat to keep a constant body temperature, regardless of the temperature of their environment.

- Their breath through lungs.

- Their eating habits are varied amd related to the size and shape of their beaks.

- They lay amniotic eggs with hard shells, so they are oviparous.

# data[].attributes.body
- Like birds, mammals are endothermic animals.

- They breathe through their lungs.

- Mammals have very varied eating habits.

-Herbivores
-Carmivores
-omnivores

- They have very developed nervous system.