Local authorities launched a campaign to clean up a polluted river with volunteers collecting over 8 tons of trash

A small business owner started a blog about their industry that gained 5000 followersA city launched a bike safety program for kids with free helmets and lessons

A scientist discovered a new way to convert plastic waste into fuelA pet store started offering "exotic pet supplies" for reptiles and birdsA restaurant added a vegan menu with 15 new dishes

A school district hired a new physical education teacher to expand the PE programA tech company released a new app that helps users learn a new language through games

A community garden donated 200 pounds of zucchini to a local soup kitchen

A bakery introduced a line of low-sugar cookies for health-conscious customersResearchers found that reading to young children helps develop their language skills

The government passed a law to increase the minimum wage for workersA popular fashion brand collaborated with a celebrity to launch a new collection

Doctors discovered a new way to diagnose a disease at an early stageThe local zoo planned to build a new habitat for endangered animals

(责任编辑：张铠潼)