H2o

2. runoff water that flows along the ground and is not absorbed because either the soil is saturated, or the surface is impervious (e.g. concrete).
5. water (in any form of solid, liquid or gas)that falls from Earth.
7. conservation using less water by reducing waste.
9. surfaces a surface that prevents water from soaking or seeping through it, e.g. pavement.
10. sustainability using water in a way that helps ensure future water needs are met and its quality is protected.
11. an underground source of water. Water can be found by drilling a well into the ground and installing a pump.

1. cycle also known as the water cycle. Water moves continuously on, above and below the surface of the Earth. It moves in liquid, vapor, and ice forms.
3. water that is added to soil to help grow crops when there is not enough rain.
4. an area of land where all water within it flows into a particular river or sets of rivers.
6. drain pollution water that flows along roads and other paved areas carry pollutants into storm drains. This polluted water usually travels untreated to local streams and rivers.
8. water water that that is not safe for drinking.