THE HYDROSPHERE

1. Liquid
2. Solid
3. Gas

Nota:

• ·Water is the support of life ·Water intervenes in vital functions ·Water regulates the temperature

1. Consumptive uses
   1. They are those that extract water from their place of origin and do not return it immediately
2. Non-consumptive uses
   1. Are those that use the water without extracting it, or if they do, they return it immediately

1. Volcanoes
   1. Water vapor
      1. Water dissolved the salts of the rocks

1. Condensation
2. Evaporation
3. Runoff
4. Precipitation
5. Infiltration

Nota:

• - Solid waste - Dissolved substances - Living things - Heat

1. Two atoms of hydrogen
2. One atom of oxygen
3. WATER DISTRIBUTION IN THE EARTH
   1. WATER CHARACTERISTICS IN THE CONTINENTS
      1. Rivers and torrents
      2. Lakes and lagoons
      3. Underground water
      4. Glaciers
   2. WATER CHARACTERISTICS OF SEA AND OCEANS
      1. Oceanic currents
      2. Tides
      3. Waves
4. PROPERTIES
   1. High surface tension
   2. High heat capacity
   3. Good solvent
   4. Anonymous volume variation
   5. High melting and boiling points

Nota:

• -Extraction -Coagulation -Decantation -Filtration -Disinfection -Distribution