Kristine Joy M. Perez, author/presenter, currently in her fourth year at Mindoro State University Bongabong Campus, is pursuing a Bachelor of Secondary Education majoring in Science within the College of Teacher Education. She took the Humanities and Social Sciences (HUMSS) Strand at Felimon M. Salcedo Sr. Memorial National High School. She dedicates herself to advancing society and environmental sustainability through scientific innovation. Her work focuses on utilizing natural materials to protect the environment while supporting community development.