WorksheetsScience - CH. 2 Review
Total questions: 10
Worksheet time: 6mins
What do sea jellies, earthworms, and spiders have in common?
They all have 8 legs.
They all have stinging body parts.
They are all animals 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 the bird attack other animals.
It helps the bird balance itself when it walks.
Complete the sentence: Body parts, such as webbed feet, are inherited, or...
learned
never changed
passed on from parents to offspring
not adapted to different environments
Complete the sentence: An instinct is a behavior that animals...
copy
are born to do
teach each other
must learn so they can survive
Which sentence is true?
Chimpanzees cannot learn from other chimpanzees.
Chimpanzees have trouble adapting to new environments.
Chimpanzees are born already knowing how to use sticks to capture insects to eat.
Chimpanzees watch other chimpanzees to learn how to use sticks to capture insects to eat.
What do we usually call a butterfly when it is a larva?
egg
pupa
chrysalis
caterpillar
Which kind of animal usually develops inside its mother?
bird
insect
mammal
amphibian
Chris finds something that looks like a rock. It is hard and yellow. A dead insect is inside. What did Chris most likely find?
a trilobite
a fossil cast
a fossil mold
a piece of amber
What modern day animal looks like a dinosaur?
deer
lizard
spider
elephant
A walking stick looks like a real twig. What type of adaptation does a walking stick use for protection?
armor
poison
mimicry
camouflage
