Water Cycle

THE WATER CYCLE EXPERIMENT

Bag 1: Normal Water cycle

Bag 2: Water cycle with CO2 added: like Oceans in climate change

Bag 3: Water cycle with ice added: like Antarctica in climate change

Material:

• 2 x A4 zip lock experimental transparent plastic bags
• Baking powder 
• blue food color
• 
  

  100ml water 
• -a marking pen 
• double-sided tape

Steps

1. draw the water cycle on the bag 
2. put water in the bag 
3. put blue food clouring in the bag, zip up the bag 
4. draw the water cycle on another bag 
5. put water in the bag
6. put blue food coloring in the bag
7. put CO2 in the bag 
8. zip up and give to the teacher

Findings:

	The Water Cycle	Acid Water Cycle
Does it cycle?	2	2
Amount of Water	2	1
Acidity	0	1

Key: Water and acidity amount: 0 = none 

1 = small 

2 = large 

Conclusion:  Acid Water Cycle has not so much amount of water in there and the water cycle has an amount of water in there. those tow water cycle all cycle.