Which of the following is NOT a renewable energy source?
A) Solar energy
B) Wind energy
C) Natural gas
D) Hydropower
Which country is the largest producer of solar energy?
A) USA
B) China
C) Germany
D) India
What is the primary advantage of using renewable energy?
A) It is cheaper than fossil fuels
B) It produces less carbon emissions
C) It requires no maintenance
D) It is always available
Which renewable energy source is derived from plant and animal waste?
A) Wind power
B) Geothermal energy
C) Biomass energy
D) Hydropower
Which type of energy is generated by heat from the Earth’s core?
A) Hydropower
B) Geothermal energy
C) Nuclear energy
D) Biomass energy
What is the main component of a solar panel?
A) Copper
B) Silicon
C) Iron
D) Aluminum
Which renewable energy source depends on the kinetic energy of moving air?
A) Hydropower
B) Biomass
C) Wind energy
D) Solar energy
Which country has the largest installed wind energy capacity?
A) USA
B) Germany
C) China
D) Brazil
What does “net-zero emissions” mean?
A) No carbon dioxide is emitted
B) Carbon emissions are balanced by removal efforts
C) Only electric energy is used
D) A country stops using fossil fuels
Which of the following is an example of green technology?
A) Coal power plants
B) Electric vehicles
C) Gasoline engines
D) Plastic packaging
What is the process of converting sunlight directly into electricity called?
A) Photosynthesis
B) Photovoltaic effect
C) Nuclear fusion
D) Thermal conversion
Which gas is the primary contributor to global warming?
A) Nitrogen
B) Oxygen
C) Carbon dioxide
D) Helium
Which renewable energy source is mainly used in Pakistan for electricity generation?
A) Wind
B) Hydropower
C) Solar
D) Biomass
What is the most significant challenge for wind power generation?
A) High fuel cost
B) Unpredictable wind patterns
C) Carbon emissions
D) Limited turbine lifespan
Which of the following energy sources is NOT affected by weather conditions?
A) Wind power
B) Solar power
C) Hydropower
D) Geothermal energy
What is the purpose of a smart grid?
A) To increase energy waste
B) To improve energy efficiency and distribution
C) To replace renewable energy
D) To increase fossil fuel usage
Which type of renewable energy does NOT rely on the sun’s energy?
A) Wind power
B) Geothermal energy
C) Solar power
D) Hydropower
What is the major drawback of solar energy?
A) High carbon emissions
B) Requires fossil fuels
C) Inefficiency during cloudy days
D) Limited battery storage
Which country is known for generating almost 100% of its electricity from renewable sources?
A) Saudi Arabia
B) Norway
C) India
D) Australia
Which of the following is a major benefit of using electric vehicles?
A) Increased fuel costs
B) Reduced air pollution
C) Higher carbon emissions
D) More dependence on fossil fuels
Which energy source is harnessed from ocean waves and tides?
A) Wind energy
B) Hydropower
C) Tidal energy
D) Biomass energy
What is the main reason for slow adoption of renewable energy?
A) High initial costs
B) Excess carbon emissions
C) Lack of awareness
D) Government restrictions
Which form of energy is NOT renewable?
A) Nuclear energy
B) Hydropower
C) Wind energy
D) Geothermal energy
Which greenhouse gas is mainly produced by burning fossil fuels?
A) Methane
B) Carbon dioxide
C) Oxygen
D) Nitrogen
Which renewable energy source is best suited for remote areas?
A) Hydropower
B) Coal energy
C) Solar energy
D) Nuclear energy
Which of the following is a feature of sustainable cities?
A) High dependence on fossil fuels
B) Extensive use of renewable energy
C) Increased industrial pollution
D) Lack of recycling systems
Which of the following technologies helps store renewable energy for later use?
A) Oil refineries
B) Lithium-ion batteries
C) Diesel generators
D) Gas pipelines
Which sector consumes the most renewable energy worldwide?
A) Transportation
B) Agriculture
C) Electricity generation
D) Mining
Which international agreement focuses on reducing global carbon emissions?
A) Kyoto Protocol
B) World Bank Charter
C) Bretton Woods Agreement
D) UN Security Council Agreement
Which country has the highest percentage of renewable energy usage?
A) USA
B) Iceland
C) Russia
D) China
