WorksheetsScience Chapter 2
Total questions: 17
Worksheet time: 9mins
What is a behavior that animals are born with?
trait
math
artistic
adaptation
When birds fly south for the winter, they _______?
vacation
move
fly
migrate
Many animals ________, or slow their bodes and sleep a long time.
hibernate
migrate
instinct
adapt
What do sea jellies, earthworms and spiders have in common?
They all have eight legs.
They all have stinging body parts.
They are all animasl with backbones.
They are all animals without backbones.
A pelican's bill has a pouch that hangs from it. How does this adaptation help it survive?
It helps the bird catch fish.
It helps the bird store water.
It helps birds attack other animals.
It helps the bird balance itself when it walks.
Body parts such as webbed feet are inherited, or?
learned
never changed
pass down from parents to offspring.
not adapted to different environments.
An instinct is a behavior that animals?
copy
are born with
teach each other
must learn so they can survive
What is the largest group of invertebrates called?
Sea Jellies
Worms
Mollusks
Insects
Which type of animal is not a vertebrate?
fish
arthropods
reptiles
mammals
How do tadpoles breathe?
lungs
scales
gills
snorkel
An elvis is a vertebrate, it breathes through its gills, has scales and fins. What animal group does an elvis belong to?
fish
bird
mammals
reptiles
A bear does not know how to learn to hibernate. Knowing how to hibernates
an adaptation
a practiced skill
a previously learned trait
an instinct
How does a mammal usually develop?
as larva
as tadpole
inside its mother
as a student
Poison, camoflauge, armor and mimicry are all?
adaptations for protection
adaptations for getting food
stages in a life cycle
traits of vertebrates
What are the four things all animals need to live?
food, water, shelter, gills
air, food, water, family
shelter, air, food, water
water, food, shelter, pizza
Which of the following animals are amphibians?
frog, turtles, and toads
frogs, toads and salamanders
toads, snakes and lizards
lizards, turtles and snakes
Which of the following organisms are vertebrates?
Whale, snake, spider and squirrel
Ant, turtle, horse and shark
Eagle, frog, 3rd grade student and bear
Hawk, Cow, octopus, and worm
