Vision and light Amplify

Front

A bear tried red berries and green berries. The red berries were sweet but green berries were bitter. A few days later he returned to the bush with the berries on it. He only ate the red berries and ignored the green berries. What caused the bear to ignore the green berries?

Back

The bitter taste of the green berries was stored in the bear's memory.

Front

Wendy's sense of _______ helped her to avoid the danger of the fire.

Back

smell

Front

Which of these describes the octopus receiving information from its senses?

Back

The octopus uses its eyes to see a predator near it in the water

Front

How does the sense of sight help an owl?

Back

It helps it hunt prey

Front

Which sense organ allows animals to receive vibrations and detect sound?

Back

ears

Front

What do whales use to communicate, locate food and escape danger?

Back

echolocation

Front

Which of the following is an example of an animal using its sense of sight to survive?

Back

A hawk uses its eyes to spot its prey.

Front

A prairie dog whistles loudly when it senses danger. When it whistles, all of the prairie dogs nearby run and hide in their burrows. Which sense helps the other prairie dogs receive this warning?

Back

hearing

Front

How can nocturnal animals see with less light?

Back

Their eyes are extra sensitive.

Front

Do all animals use noses to smell?

Back

No, some animals have other structures that are used to smell.