Science - Climate Chaos

For Science we have been learning about the water cycle. We have been having a look at different types of changes. So with the changes we used litmus paper which should turn red. With the other bag it will possibly just have condensation.

This is a doc that I used to write up my experiment. Have a look...

Climate Chaos

Written by: 

Title	Litmus paper water cycle	Water Cycle
	Experiment 1	Experiment 2
Purpose	To see what happens with the Litmus paper	To see what happens throughout the condensation
Materials	1x Zip 1x Vivid 2x Strips of double sided tape Half a cup of water 2x drops of food colouring 1x Pair of scissors 1x teaspoon of baking soda 1x strip of Litmus paper	1x Zip lock bag 1x Vivid (Colour of your choice) 2x stripes of double sided tape Half a cup of water 2x drops of blue food colouring 1x pair of Scissors
Steps	Step one: You need to get a long zip lock bag and 1 vivid Step two: Carefully cut 2 strips of double sided tape about 4 cm long Step three You need to draw out a water cycle on the bag. Don’t poke any holes in there Step four: Carefully pour half a cup of water in the bag Step five: Add 1 teaspoon of baking soda. Step six: Add 2 drops of blue food colouring (Don't get any on your clothes or hands) Step seven: Close the bag Step eight: Hang it up on a window where sunlight comes through.	Step one: You need to get a long zip lock bag and 1 vivid Step two: Carefully cut 2 strips of double sided tape about 4 cm long Step three You need to draw out a water cycle on the bag. Don’t poke any holes in there Step four: Carefully pour half a cup of water in the bag Step five: Add 2 drops of blue food colouring (Don't get any on your clothes or hands) Step six: Close the bag Step seven: Hang it up on a window where sunlight comes through
Conclusion	What I think the outcome is: I think that the outcome is that the litmus paper will turn a different colour	What I think the outcome is: I think that the outcome is that the bag will have condensation in the bag.

What would your outcome be if you had this experiment?

Findings:

	The Water Cycle: Bag 1	CO2 Water Cycle: Bag 2 Acid	Desert Water Cycle Bag 3
Does it cycle?	2	3
Amount of Water	2	3
Acidity	1	3

1.  This one has not got the litmus paper 
2. And the cycle is a bit different to the other 

Second Bag

1. There was litmus paper that had changed colour 
2. This bag had more condinsation from the other