1. Geothermal
Energy
INDEX:
1-Introduction
2-What Is It?
3-What is the process?
4-That it consists
geothermal equipment?
5-Videos
By: Natalia González
and Isa Boza.

2. 1-Introduction
The Geothermal energy is very
little renowned and with many
future.

3. 2- What is it?
It is a renewable energy that is obtained from
the internal heat of the Earth (volcanoes, hot
springs, fumaroles and geysers).

4. 3 - What is the process?
3 - What is the
process?

5. 4-That it consists geothermal
equipment?
5 - Curiosity
A geothermal equipment consists of:
A heat pump. Is an electrical device
similiar to heat pumps with refrigerators.
Allows the exchange of heat in the
ground . A set of polythene pipes buried in
the ground through which water circulates.
And a hydraulic pump which pumps the
water that circulating through the pipes.

6. Videos
- http://www.youtube.com/watch?v=cW61KKogIsg
(PROCESS)
http://recursos.encicloabierta.org/enciclomedia/c
naturales/enc_cn_centrales_electricas/index.htm l
(In spain)
http://www.youtube.com/watch?v=b8x3vLxc9p0
(Disadventages)

7. Videos
- http://www.youtube.com/watch?v=cW61KKogIsg
(PROCESS)
http://recursos.encicloabierta.org/enciclomedia/c
naturales/enc_cn_centrales_electricas/index.htm l
(In spain)
http://www.youtube.com/watch?v=b8x3vLxc9p0
(Disadventages)