Share Exploring Science p.92, 93
Save to Folder
What do warm-blooded animals use to make their own body heat?
Food energy (or food)
Does a warm-blooded animal's temperature change when the weather changes?
No, it stays constant
What group of animals depends on the environment to change their temperature?
Cold-blooded animals
Name the two main groups of animals that are warm-blooded.
Mammals and Birds
Name one group of animals that is cold-blooded.
Reptiles (or Amphibians / Fish)
Why does a lizard sit on a hot rock in the morning?
To warm up its body (using the sun)
True or False: Humans are cold-blooded organisms.
False
What does the word "Constant" mean?
It stays the same / It doesn't change
Who needs to eat more food to survive: a bird or a snake?
A bird (warm-blooded)
True or False: Cold-blooded animals can make heat from their food to warm up.
False
What happens to a cold-blooded animal's temperature on a very cold day?
It goes down / It gets cold
What is the main reason why mammals need to eat so often?
To keep their body temperature warm
