Answer:
Private citizens make up a huge part of the nation, thus they have a big role in managing the environment around them. They could do this in their own little ways such as keeping wastes to a minimum, providing environmental awareness to people by teaching them, reusing things and planting trees. In order to keep wastes to a minimum, the citizen should follow the protocol of segregating biodegradable materials from non-biodegradable ones and avoid putting their trashes along the streets or rivers. The citizen may also spread awareness by posting environmental-related issues on the internet or simply talking about it with friends or family members.
Step-by-step explanation: