arabera Nicolas Zuluaga Puentes 3 years ago
170
Honelako gehiago
by พิชชาภรณ์ กาญจนเพชร
by islam Enaya
by Kemuel Richard Difuntorum
by Aisa Idr
Create a theory that can be approve or desapprove
Analyze two variables that have a common conclusion
Comparation between before and after applying method
Data Recollected