What are the meanings of following symbols? Write your role accordingly?
(a) 
(b) 
(c) 
Answer:
(a) Recycle
Recycling is the process of converting waste materials into new materials and object, an alternative to "conventional" waste disposal that can save material and help lower greenhouse gas emissions.
(b)Save water
Water is essential for life, don’t leave the tap running needlessly,
Make sure every tap in your home has a high efficiency faucet aerato, make sure every tap in your home has a high efficiency faucet aerator.
(c)Solar energy
Conservation of Resources, Preservation of Habitats Affected Mining, Reducing the Need for Nuclear Power, Reducing the Financial Costs of Electricity.
