10 Questions

1. The water that ejected turbulently and accompanied by a vapour phase (steam) is called....
     a) Tsunami
     b) Earthquake
     c) Gletser
     d) Geyser
     e) Flood

2. What is due to the formation of geysers?
     a) Water ejected
     b) Particular hydrogeological conditions
     c) Heat under the surface
     d) The environment around
     e) Surface water

3. Geyser can't be found in all these places, except....
     a) Near active volcanic areas
     b) Near the sea
     c) Under the sea
     d) Center of the earth
     e) Everywhere

4. Generally, surface wayer works its way down to average depth of around....
     a) 100 metres
     b) 60 ft
     c) 70 ft
     d) 230 metres
     e) 6600 ft

5. 1) Intense Heat
    2) Plumbing System
    3) Water
    What is the formation of geysers?
     a) 1
     b) 2
     c) 3
     d) 1 and 2
     e) 1, 2, and 3

6. Where is the heat needed for geyser comes from?
     a) Magma
     b) Sun
     c) The heat under the earth
     d) Volcanos
     e) Water

7. This is the plumbing system made up if, except...
     a) Fractures
     b) Fissures
     c) Magma
     d) Porous spaces
     e) Cavities

8. What is caused the heated water rises back toward the surface?
     a) Heat under the surface
     b) Activity of volcanos
     c) Intense heat
     d) Pressure under the surface
     e) The convection through porous and fractured rocks

9. What is the type of geyser which erupt from pools of wate
     a) Fountain geyser
     b) Cone geyser
     c) Pools geyser
     d) Volcano geyser
     e) Water geyser

10. From the text above, what is the example of cone geyser?
     a) Old faithful geyser
     b) Beehive geyser
     c) Valley geyser
     d) El tatio geyser
     e) Haukadalur geyser