Students participated in a clean-up campaign along the river

Chemists make cleaning products from natural ingredients like vinegarVolleyball tournament features college teams from across the country

Study shows that drinking enough water reduces headachesCandle store hosts workshop on candle making for beginnersHighway department repairs potholes on major roadways

Podcast interviews famous scientist about new discoveriesResearch indicates that volunteering helps people feel more connected to community

Pet sitting service offers dog walking and pet feeding services

Park rangers teach visitors about fire prevention in wilderness areasA research study found that spending time with pets can improve mental health

A local café hosted a fundraiser for a local animal shelterA government agency updated its website to make information more accessible

A sports league added a new team from a small cityA city improved its public transportation system by adding more buses

(责任编辑：杜德伟)