Environmentally Friendly House

What are energy-efficient appliances?

• Devices that have no impact on energy consumption.

• Devices that use less energy and reduce energy consumption compared to standard appliances.

• Devices that use more energy and increase energy consumption compared to standard appliances.

• Devices that are not designed to save energy.

How do energy-efficient appliances help in reducing energy consumption?

• By increasing the energy consumption of other appliances.

• By not using any energy at all.

• By using less energy to perform the same tasks as standard appliances.

• By using more energy to perform the same tasks as standard appliances.

What is solar power?

• The process of using solar panels to heat water

• The generation of electricity from wind energy

• The extraction of energy from fossil fuels

• The conversion of energy from sunlight into electricity

How does solar power work?

• Solar power works by using mirrors to concentrate sunlight and produce electricity.

• Solar power works by converting wind energy into electricity using solar panels.

• Solar power works by harnessing the heat from the sun to generate electricity.

• Solar power works by converting sunlight into electricity using solar panels.

What are green building materials?

• Materials that are environmentally responsible and resource-efficient throughout their life cycle.

• Materials that are harmful to the environment and deplete natural resources.

• Materials that are expensive and difficult to obtain.

• Materials that have a negative impact on human health and well-being.

What are the benefits of using green building materials?

• Increasing environmental impact, worsening indoor air quality, conserving energy and water, and promoting unsustainability.

• Having no impact on the environment, not affecting indoor air quality, wasting energy and water, and promoting unsustainability.

• Increasing environmental impact, worsening indoor air quality, wasting energy and water, and promoting unsustainability.

• Reducing environmental impact, improving indoor air quality, conserving energy and water, and promoting sustainability.

What is waste management?

• Process of collecting and reusing waste materials

• Process of creating waste materials

• Process of ignoring waste materials

• Process of collecting, treating, and disposing waste materials

How can waste be effectively managed in an environmentally friendly house?

• Throw waste in the backyard and let it decompose

• Implement the 3Rs: Reduce, Reuse, and Recycle.

• Dump waste in a nearby river or lake

• Install an incinerator to burn all waste

What are renewable energy sources?

• Renewable energy sources are sources of energy that are expensive and inefficient.

• Renewable energy sources are sources of energy that can be replenished naturally and are not depleted when used.

• Renewable energy sources are sources of energy that are harmful to the environment.

• Renewable energy sources are sources of energy that are only available in limited quantities.

Give examples of renewable energy sources.

• solar energy, wind energy, hydroelectric power, biomass energy, geothermal energy

• coal energy

• fossil fuels

• nuclear energy