题目

Citizen Science is a term used to describe non-specialist research and data collection carried out by private individuals, foundations and organizations using the power of the Internet to cooperate around the globe. Here we offer some remarkable examples of programs.Rozalia ProjectThe Rozalia Project for a Clean Ocean is devoted to connecting people of all ages to their underwater world, to inspire them to be part of the plastic pollution solution by using underwater robots and sonar（声呐）as well as nets to locate and remove marine debris（废弃物）. Rosalia Project is committed to a（2006•临汾）计算：-|-3|=    ．