a person who helps others without being paid, donate, to give money or things to people in need, homeless, having no home, elderly, old people, community, a group of people living in the same place, charity, an organisation that helps people in need, litter, rubbish left in public places, recycle, to use something again, provide, to give someone something they need, benefit, a good or helpful result, clean up, to make a place clean, plant, to put a seed or plant into the ground, tutor, to teach someone individually, disabled, having a condition that limits certain activities

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