Vertebrates
Invertebrates
Arthropods
Extinct Animals
Endangered Animals
100
What is a vertebrate?
An animal that has a backbone.
100
What is an invertebrate?
An animal without a backbone.
100
Arthropods are the largest group of invertebrates or vertebrates?
Invertabrates
100
What is an extinct animal?
The animal is no longer around.
100
What is an endangered animal?
An animal that is in danger of becoming extinct.
200
What are three groups of vertebrates?
Mammals, birds, fish, amphibians, and reptiles.
200
What are three animals that are in the invertebrate group?
sponges, sea stars, sea urchins, worms, corals and jellies, snails and squids.
200
Name three animals that are arthropods?
butterflies, ants, centipedes, millipedes, spiders, crabs, lobsters, and crayfish.
200
What are 3 animals today that are similar to an extinct animal?
What is crocodile, rhinosorus, tiger, emu
200
Give 2 examples of endangered animals?
Falcon, Florida Panther, and birdwing butterfly.
300
. Why does a fish have a long narrow body?
To make it easy for them to move through the water
300
How are sea stars and sea urchins alike?
Both move and capture food through tube feet. Neither have mouths.
300
What is at least one trait of an arthropod?
Jointed legs, body with 2 or more sections, and a hard outer covering.
300
What is a fossil?
A very old remains of a plant or animal.
300
What can we do as humans to stop animals from becoming endangered?
Clean the environment, stop hunting animals, and stop building in the animals habitat.
400
Name a mammal and give me two traits the mammals have.
Mammals have hair or fur and usually produce milk to feed their young. They also have lungs to help them breathe.
400
What do corals and jellies both have that they use to grab their food?
Tentacles
400
What is a trait?
What the animal eats, where they live, how they survive, what they look like.
400
How can a habitat affect whether an animal is extinct or not?
If the habitat changes the animals may not be able to find food and water in order to survive.
400
What is the difference between endangered and extinct?
Endangered means they are still around but are in danger of not existing. Extinct means they are no longer around.
500
Fish do not have lungs. What do they use to breathe with?
Gills
500
What is an animal that has a mouth and tube feet, but no head?
Sea urchin or sea star
500
Do arthropods live on land or in the water?
They live in both land and water.
500
What can scientists tell about a fossil? Give me 2 different answers.
Where they lived long ago. What their environment was like and what the animal looked like.
500
What is an animal that was in danger of becoming extinct but because of laws that were passed have seen more of them?
Bald Eagle
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