SCIENCE CBA #7 REVIEW

Some birds have long ___ to help them eat nectar from flowers.

• beaks

• legs

• fur

• wings

Blending in with the environment is called ___.

• migrating

• camouflage

• nocturnal

• biome

1. What is an adaptation?

• A feature or behavior that helps an animal survive.

• How energy moves in a food web.

• The food that an animal eats.

• How animals evolve throughout time.

2. Why is it important for animals to use camouflage?

• it warns predators to stay away

• it makes them look dead so predators won't eat them

• it startles them with a flash of color

• it hides them from predators while their parents are away

3. What does it mean to hibernate?

• To change your physical characteristics

• To sleep for an extended period of time during the winter

• To travel to a warmer location

• To eat all the oreos

Q8 An example of an EXTERNAL animal structure is:

• brain

• feathers

• stomach

• lungs

Q9 An example of an INTERNAL animal structure is

• Horns

• Ears

• Brain

• Feathers

Q10 Different types of bird beaks are an example of

• food webs

• weathering

• learned behaviors

• physical adaptations

Q14 Adaptation means that plants and animals to help them fit into an ecosystem.

• change

• eat

• die

• do nothing

Q15 The hard shell on a turtle helps it to

• Swim fast

• survive predator attacks

• dry in the sun

• store food