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Tuesday, August 6, 2019

science


The Water Cycle: Bag 1
CO2 Water Cycle: Bag 2
Acid
Desert Water Cycle
Bag 3
Does it cycle? yes
yesyes
Amount of Water 2
22
Acidity 1
31

Key: Water and acidity amount: 1 = none 
2 = small 
3 = large 



other comments
1.bag 1 cycled water.
2.bag 1 had a small a small amount of water .
3.The acidity in bag 1 was low.
4.bag 3 cycled water.
5.bag 3 had no acidity.
6.bag 3 had a small amount of water.
7.they all cycled.
8.they all had no acidity.
9.they all had a small amount of water.


conclusion
1.bag one did cycled it was not acidity and had a small amount of water .
2.bag two had the same result as bag one i think that was predicable but had more water.
3.bag three did cycle and had no acid still the same as bag one but not bag to because of amount of water.

materials:
1.water/soda water
2.bag
3.food colouring
4. litmus paper
5.marker pen
6.sand

steps:
1.get materials
2.draw the water cycle on the bag
3.get water/ soda water (put in bag) one cup
4.put two drops of food colouring in the water
5.hang the the bag on the window
6.BAG TWO add litmus paper




Draw a labelled diagram of the Water Cycle

Water cycle words:
  1. Precipitation
  2. Hurricanes
  3. Acid rain
  4. Evaporation
  5. Carbon Dioxide
  6. Water
  7. Deforestation
  8. Water vapour
  9. Transpiration
  10. Flooding



TODAY YOU WILL BE INVESTIGATING THE EFFECTS THAT CLIMATE CHANGE HAS ON THE WATER CYCLE.









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