Unit 7 Science

A duck has many adaptations. Which adaptation helps the duck move about in the water?

• Feet
• Feathers
•  Bill

Which physical characteristic helps a bear get food?

• small eyes and ears
• sharp teeth and claws

Which animal listed below can camouflage
itself to protect it from a predator?

• Lizard
• dog
• bear

An adaptations is a(n)-

• body part or behaviors that help organisms survive.
• environment that helps organisms survive.
• type of food that helps organisms survive.

An animal uses its eyes to meet its needs when it does all of the following EXCEPT-

• search or food
• find water  to drink
• see rocks and soil

Some animals stop all activity and become dormant to-

• save their energy
• use up their energy
• gather energy

Which of the following is  NOT a reason birds migrate for the  winter?

• to find warmer weather
• to  find  food to  eat
• to find a nicer place

Which of the following best describes how blubber keeps seals and penguins warm?

• the thick layer holds cold in
• the thick layer keeps  cold out
• the thick layer helps them look good.

What do fish use to move around in their habitat?

• They eat french fries
• They wiggle their bodies
  
• Their fins

Why could it be hard to see a grasshopper?

• Because it moves so fast
• because it is camouflaged and matches it's surroundings
• because a dog is barking at it