DAFTAR PUSTAKA

1. Rumah belajar belajar.kemdikbud.go.id/

2. youtube tentang pemanfaatan sungai

a. www.youtube.com/watch?v=7GvUOoF3sMU

b. www.youtube.com/watch?v=Bd_3e7Zm-Eo

c. www.youtube.com/watch?v=X1SYlcuRwCU

3. Modul Litosfer www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwjf05X0qqHwAhXZfX0KHZK7BfUQFjAEegQIEBAD&url=https%3A%2F%2Fsman3simpanghilir.sch.id%2Fdownload%2Ffile%2FX_GEOGRAFI_KD_3_5_Dinamika_Litosfer_dan_Dampaknya_Bagi_Kehidupan.pdf&usg=AOvVaw3By7szaFY1mCELgEflopBC

4. Belajar membuat Google site www.youtube.com/watch?v=tIAk-CyAqJg