Common-Core/ Grade 9
Science MCQ Based On Energy conservation
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Common-Core Grade 9 - 9 Energy conservation
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Think about types of energy sources that are finite and cannot be replenished.
Consider the difference between using less energy (conservation) versus using energy more effectively (efficiency).
Consider how saving energy can impact our lives, such as our finances and the environment.
Think about sources of energy that are naturally replenished and don't deplete over time
Consider the energy efficiency of different types of heating systems, and think about which one would be the most efficient for heating a room.
Think about ways you can reduce the amount of energy used in your daily life.
Consider the different types of light bulbs available and which one uses the least amount of energy to produce the same amount of light.
Think about how smart technologies can be used to reduce energy consumption in homes and buildings, and consider the specific ways in which each of the options listed could help conserve energy.
Think about the environmental benefits of renewable energy sources, and how they compare to traditional energy sources.
Energy-efficient appliances are designed to use less energy than their less-efficient counterparts. Think about which of the options listed is specifically designed to be energy-efficient, and which one uses the most energy.
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