Science Chapter 1-4

Living thing become a bigger, it means that living thing …

• Grow

• Reproduce

• Move

• sun

Which object was once alive ?

• Sugar

• Glasses

• Rose plant

• human

Which object was never lived ?

   

• Plastic

• Wooden chair

• Rice

• wood

All living things need … to grow    

• Food

• Air

• Snack

• house

all bird have wings, a beak, and two legs

• true

• false

Animal can be grouped into human, fish, reptiles, bird, amphibians and insects

• true

• false

A life cycle shows how an animal grows from a young to an adult.

• true

• false

All reptiles have a skin covered in dry scales.

• true

• false

Bat is from mammals group.

• true

• false

   what is the function of this organ ?

• Digests food

• Pumps blood to different body parts

• Take air in

• Sends messages to other organs