Animal Senses-indians

Which organ processes all of the sensory information an animal receives?

• eyes
• brain

Hedgehogs live on the forest floor. Very little sunlight reaches them through the trees. What is most likely their weakest sense?

• sight
• hearing

Sally is doing a presentation on eagles. She wants to help the class understand how far eagles can see. Which tool should Sally pick for her presentation?

• microscope
• binoculars

What is one way to demonstrate how echolocation works?

• Shine a light onto a mirror and look at a reflection.
• Shout into a canyon and listen for an echo.

Which sense do humans NOT possess?

• infrared detection
• see approaching danger

Which heightened sense does this animal have?

• echolocation
• eyesight

Which heightened sense does this animal have?

• olfactory perception
• infrared detection

What does migration mean?

• grow a long coat of fur
• to move to a different place

True or False. Echolocation is the use of sound to determine the location of objects.

• True
• False

What is another term for infrared?

• taste
• heat