Geothermal powerplant

What does “sustainable” energy source imply?

• A. It is limited in supply

• B. It will not be used up

• C. It may cause global warming

• D. It can be replenished within a human lifetime.

What is being harnessed from the interior of the Earth that is used by geothermal

power plants?

• A. heat

• B. mineral

• C. electricity

• D. solar power

Philippines is one of the world's top producers of this type of energy due to its

location along the Pacific Ring of Fire. What type of energy source is being

referred to?

• A. Dendrothermal

• B. Geothermal

• C. Hydropower

• D. Solar power

Which geothermal plant is located at Albay province?

• A. Tiwi Geothermal Plant

• B. Ampiro Geothermal Power Project

• C. Maibarara Geothermal Power Plant

• D. Montelago Power Plant

What is the advantage of a geothermal power plant?

• A. renewable resources

• B. high temperature is required

• C. can cause surface instability

• D. suited only in particular region

What do dry steam, flash steam, and binary cycle geothermal plants have in

common that they used to generate electricity?

• A. Solar turbines

• B. Nuclear turbines

• C. Steam turbines

• D. Water turbines

Which is being used to lead hot water or steam from the reservoirs into the power

plants?

• A. Injection wells

• B. Rock catchers

• C. Heating boilers

• D. Production wells

Which draws the water up from the production wells and returns to the geothermal reservoir where it regains the thermal energy for electricity generation?

• A. Injection wells

• B. Rock catchers

• C. Heating boilers

• D. Production wells

Why is the Philippines the best place to build geothermal power plants?

• A. Because Philippines is a rich country.

• B. Because the temperature in the Philippines is too hot.

• C. Because the Philippines is in the of Pacific Ring of Fire.

• D. Because there is lesser chance that an earthquake might happen.

Which shows the correct sequence of the flow of energy in a Geothermal Power

Plant?

• A. electricity

  ≫steam

  ≫ generator

  ≫ turbine

  ≫ hot water

• B. hot water ≫generator

  ≫turbine

  ≫steam ≫electricity

• C. generator

  ≫ turbine

  ≫ steam

  ≫ hot water ≫electricity

• D. hot water ≫steam

  ≫turbine ≫generator ≫electricity