Q1.  Why is the adoption of a geothermal system in the Wetland Park regarded as an important step in promoting the use of green energy?  This move should motivate private companies to take similar action.   This greatly increases the harm to the environment.   This would save 25 % of our national electricity consumption.        Q2.  An example of renewable energy used in the Chinese University is _________ .  electrical energy   hot water energy   solar energy        Q3.  Which of the following is false?  Renewable energy sources are substitutes for fossil fuels.   Fossil fuels are a conventional way of generating electricity.   Fossil fuels cause no harm to the environment.        Q4.  Wind-driven power generators are producing a significant amount of energy to various places in Hong Kong.  It is not mentioned in the passage.   True.   False

What is the advantage of using renewable forms of electrical energy sources?Question 20AnswerA.They are more in demand in the whole world.B.They are less expensive than electricity.C.They do not cause disastrous fires in communities.D.They do not require the burning of fossil fuels.

Why is it important to develop new, sustainable energy sources?a) To reduce dependence on fossil fuels that can cause pollution.b) To meet the growing demand for energy as the population increasesc) Both A & Bd) Neither A nor B

Choose the correct answer:1. The best location for using the geothermal energy is volcanic area.a.True b. False2. The movement of the wind doesn't depend on the sun.a.True b. False3. Solar cell converts the solar energy into electricity.a.True b. False4. Biodiesel can be made from used cooking oil. .a.True b. FalseCompare between each of the following:P.O.C Solar energy Hydroelectric resourceThe source of energy ............................................... ...............................................Advantage ............................................................................................................................................................................................Disadvantage ..........................................................................................................................................................................................................................................................................................P.O.C Wind energy Geothermal energyThe source of energy ............................................... ...............................................Advantage ............................................................................................................................................................................................Disadvantage ..........................................................................................................................................................................................................................................................................................biomass

Question 5(1 mark)SavedLearning goal 4: Select two statements that are true for the power plants that you've looked at in this lesson.They use heat to create steam which turns turbines The electricity comes directly from radioactive fuel rodsThey can use fossil or nuclear fuels as the primary energy resource They can use coal or natural gas as the primary energy resource, but not nuclear fuel

Which of the following are motivations to transfer from conventional energy to renewable energy?Air pollutionClimate changeTechnologyCulture issuesDepletion of fossil fuel