a quality or feature of something
characteristic
an animal that has a body temperature that stays about the same all the time
warm-blooded
What are the two main animals groups?
vertebrate and invertebrate
What would a bear be classified as? vertebrate or invertebrate?
vertebrate
a cold-blooded vertebrate with tough, dry, scaly skin
reptile
a tool used to measure temperature
thermometer
What are the two groups of vertebrates?
warm-blooded and cold-blooded
What are the stages of frog metamorphosis in order?
eggs, tadpole, adult
a cold-blooded vertebrate that lives in the water and has gills, fins, and scales
fish
the process of an animal changing forms as it grows
metamorphosis
What are the three groups of cold-blooded vertebrates?
fish, amphibians, reptiles
What are the temperature scales used by scientists?
Fahrenheit and Celsius
an animal without a backbone
invertebrate
an animal with a backbone
vertebrate
Name one characteristic of a fish
cold-blooded, lives in water, breathes with gills, uses fins, has scales and slime
What job did God give to people?
to manage the animals
a cold-blooded vertebrate that lives part of its life in water and part on land
amphibian
an animal that has a body temperature that changes depending on its surroundings
cold-blooded
Name one characteristic of amphibian
cold-blooded, smooth skin, gills-young, lungs-adult, live on land and water
Name one characteristic of reptiles
cold-blooded, dry, scaly skin, breathe with lungs, live on land