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The Water Cycle Grade 5 By Jon Harnish. GROUP ACTIVITY. Please divide into two groups One group at EACH station in the back. What is Water?. What does water feel like? Wet Cold Hot Thin Runny Hard. What is Water?. What does it look like? Shiny Clear Blue Green Brown Droplets
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The Water Cycle Grade 5 By Jon Harnish
GROUP ACTIVITY • Please divide into two groups • One group at EACH station in the back
What is Water? • What does water feel like? • Wet • Cold • Hot • Thin • Runny • Hard
What is Water? • What does it look like? • Shiny • Clear • Blue • Green • Brown • Droplets • Moving • Mist
What is Water? • Taste? • It only absorbs other substances • Otherwise tasteless
Atmosphere Underground
LAKES3% of water on earth is freshwater1% is usable by humans
68% of all freshwater is stored in glaciers
Other Places • Puddles • Our bodies • Dew • Grocery stores… • Animals
How Old Is It? • As old as the earth! • Some of the water in front of us may contain some of the same water molecules that: • Dinosaurs drank from • Kings drank from • Cavemen drank • It’s all the same water! • Water doesn’t disappear, its just changes form • We can’t get more of it and we cant get rid of it
How Does the Water Get There? The Water Cycle!!!
Here are a few stages of the water cycle • Evaporation • Condensation and Precipitation • Runoff and Infiltration
Evaporation, Condensation, and Precipitation Experiment • Put several ice cubes into a bowl (This will represents cold air) • Hold the bowl of ice cubes (cold air) over the steam (evaporation) from the boiling water. Watch for about 5 minutes! • Write down your observations
Examples • Evaporation • Steam while boiling water • Steam in a shower • Condensation • Water droplets on the inside of the shower door • Morning Dew
Runoff and Infiltration Infiltration
Infiltration Experiment • To get a better understanding of infiltration, take the spray bottle (which represents precipitation) and spray the sponge (which represents the ground) until you notice a significant change • Record your observation after each set of (5) five full sprays (spray five times..observe then record…spray five more times..observe then record..) • Use as many spray bottles and sponges as you need per group Runoff Experiment • To get a better understanding of runoff, create a rainstorm over the mountain by having your whole group spray at the same time. Record your observations
Final Activity • Demonstrate what you have learned • Divide into groups of two to three • Take one calendar picture per group • Label and describe the stages of the water cycle on the calendar picture • How did that water get there? • Where is it going? • Come up with a brief story describing your thoughts of the picture