WATER PURIFICATION

NATURAL PURIFICATION PROCESSES

• Water running along the ground
• Underwater plants

HUMAN PURIFICATION PROCESSES

• The reason running water along the ground it, like for example. Water from mud rolls along the grass it picks up some of the mud.
• When the water is flowing underwater, the plants pick up all of the excess dirty minerals

HUMAN PURIFACATION

• Charcoal
• Boil

HUMAN PURIFICATION PROCESSES

• Charcoal purifies water because the charcoal is treated with oxygen to open million tiny pores which trap carbon based minerals.
• Boiling water heats it up enough to kill 99.99 percent if bacteria