11/8/21

Where do plants make their food?

• stem

• root

• leaves

Which adaptation helps the duck move in water?

• Eyes
• Bill
• Feathers
• Feet

A tiger's fur is striped to ________.

• Keep them warm
• Help him hide in tall grass
• Help them run faster
• Keep insects off 

Which adaptation is most helpful for an animal that catches other animals for food?

• Thick layer of fur and fat
• Sharp teeth and claws
• Long busy tail
• Tiny eyes and ears

As winter gets closer there are cooler temperatures and less sunlight during the day. As a result, trees __________.

• Grow taller
• Lose leaves
• Grow leaves
• Get shorter

In the food chain, the fox gets its energy when it eats the ______.

• Sun
• Grass
• Mouse
• Snake

An animal without a backbone is called a 

• plant
• producer
• invertebrate
• vertebrate

11) ___________ are cold-blooded vertebrates. Most are covered with scales and a slimy coating that helps water flow past them.  They live in water and use gills to get the oxygen they need from water.

• birds
• fish
• reptiles
• amphibians

9) ____________ are warm-blooded vertebrates with lungs and feathers.  They lay hard-shelled eggs.  When their babies hatch, they must be fed by parents.

• birds
• mammals
• reptiles
• fish

Which is an example of an inherited characteristic in human beings?

• Eye color
• Speaking a language
• Playing the piano
• Favorite food