Senior Water Challenge Ambassador
Sophia Wu is a junior at Downingtown STEM Academy in Pennsylvania. She is the Vice President of the STEM environmental club and focuses on developing sustainable projects in school. Sophia is currently working on an individual citizen science research project of identifying the amount and types of microplastics in her local bodies of water to raise awareness of the dangers of microplastics. She is very excited to continue working with EarthEcho and making a change in her community and around the world!