science

Particles of

• Gas

• Solid

• Liquid

They fix the plant in the soil

• The stem

• The leaves

• The plant roots

• The stomata

Disperse by wind

• Maple seed

• Coconut seed

• Tomato seed

It gives the leaves their green color

It used to measure the length of some matter

• Globe

• Measuring tap

• Scale

• Electron microscop

It is a coby that is similar to a real

• Matter

• Globe

• Germ

• Model