Category 1
The heat pumps for Geothermal Systems usually last around how many years?
20
What country is the Bouillante Power Plant located in?
Guadeloupe
How is the water naturally heated?
By volcanoes
Geothermal energy is a form of …… energy
Renewable
Magma from the volcanoes heats up both …. and … water
Rain and sea
Geothermal energy can be extracted from the earth and used without the need for ….
Fossil fuels
Geothermal energy is ideal for the atmosphere because it practically produces no ….
Greenhouse Gas Emissions
When the water is heated,It can reach temperatures of about …..
250 degrees celsius to 260 degrees celsius.
The water contains small quantities of volcanic gas which causes it to smell like…
Sulfur
What powers the two turbines in a Geothermal Plant?
The extracted steam
What is Geothermal Energy?
a form of heat energy found in the earth.
What is used to extract steam?
Boreholes
Steam is extracted underground from depths of up to ….
1k
The hot water, which can reach temperatures remains in contact with undersea rocks long enough to absorb a number of mineral elements, including …..
Silica
What natural disaster can be caused by changes in the Earth’s structure as a result of digging?
Earthquake