Animal Adaptations

Claws are an ​ (a)   used for ​ (b)  

• external structure
• internal structure
• protection
• growth

The brain is an ​ (a)   used for ​ (b)   .

• external structure
• internal structure
• protection
• growth

Ears are an ​ (a)   used for ​ (b)   .

• external structure
• internal structure
• protection
• growth

Blubber is an ​ (a)   used for ​ (b)   .

• external structure
• internal structure
• protection
• growth

Paws are an ​ (a)   used for ​ (b)   .

• external structure
• internal structure
• protection
• growth

The trunk is an ​ (a)   used for ​ (b)   .

• external structure
• internal structure
• protection
• growth

The heart is an ​ (a)   used for ​ (b)   .

• external structure
• internal structure
• protection
• growth

The lungs are an ​ (a)   used for ​ (b)   .

• external structure
• internal structure
• protection
• growth

Elephants are known to clean themselves with water and dust. Which external structure helps the elephant clean itself with water?

• tusks

• trunk

• tail

• large ears

Tags

NGSS.4-LS1-1

Female sea turtles come ashore (on land) to lay their eggs. They make a hole in the sand and lay the eggs inside the hole. Which external structure helps the sea turtle dig a nest in the sand?

• beak

• shell

• flippers

• tail