The document provides instructions for creating a water cycle model using a large water bottle, plastic wrap, soil, sand, small rocks and a small water bottle. It explains that the model should be left in sunlight to observe the water changing states through evaporation, condensation and precipitation over multiple days as the water moves through the layers and container, demonstrating the water cycle.

1. HÉCTOR BAÑOS GARCÍA

2. Make a water cycle to show:
.- Water changes states.
.- Water moves from one
place to another.

3. I need:
 Large bottle of water.
 Plastic wrap.
 Soil.
 Sand.
 Small rocks.
 Small water bottle.

4. Layer of
small
rocks.
Day 1

5. Layer of
sand.

6. Layer of
soil.

7. Fill a small
container
with water .

8. Leave it in a sunny place and
observe:
.- Evaporation.
.- Condensation.
.- Precipitation.
.- Collection.

9. Day 2
Evaporation
When the water
heated, the water
evaporates,
moving up into the
plastic wrap.

10. Day 3
Condensation
The water vapour
cools and
condenses. Drop of
liquid water begin to
form in the plastic
wrap.

11. Day 4
Precipitation
The drops of
water star to fall in
the form of
precipitation.

12. Day 5
Collection
The water collects in
the small rocks, and
is absorbed into the
ground as
groundwater.

13. THE END