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 statements regarding nuclear energy is true?Multiple ChoiceIn a nuclear power plant, electricity is collected directly from electrons splitting off from fuel atoms.Nearly all nuclear power plants worldwide are built far from water sources to prevent contamination.Decommissioning a nuclear power plant costs up to ten times as much as building it.The Pressurized Water Reactor and the Boiling Water Reactor are essentially the two main designs for a nuclear power plant.In a nuclear power plant, electricity is collected directly from the combination of electrons.

Determine whether the following statement is true or false:Nuclear power plants make electricity by producing steam to turn a turbine.

Which statement BEST explains why nuclear energy might be a preferred energy source over coal if uranium is considered a nonrenewable resource?A Mining uranium is associated with low hazards.B Uranium produces nuclear waste while coal does not.C Uranium produces higher carbon dioxide emissions.D A small amount of uranium produces a larger amount of energy.

Which of these is true about nuclear power?A.Nuclear fuel has a lower energy density than fossil fuels.B.The neutrons released from the reactions are used to do work.C.Nuclear power is location specific.D.Extracting energy from nuclear fuels is more expensive than extracting energy from fossil fuels.

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