Suggest any four activities in daily life which are eco-friendly.
Following are four activities in daily life which are eco-friendly:
(a) Walking for short distance commute: This activity helps in preventing air pollution.
(b) Using bicycle for going to school: This activity prevents air pollution which can happen when we use car for this purpose.
(c)Reusing water for mopping floor: This helps in conservation of water. Water which is collected after washing clothes and vegetables should be used for mopping the floor.
(d) Using public transport for long distance commute: In a mode of public transport, many people can travel together. This helps in reducing the number of cars and bikes on roads. Thus, it helps in preventing air pollution.