Try senecalearning and gradegorilla! Also here are some YouTube channels you should look at: CrashCourse, freesciencelessons, minutephysics, amoeba sisters. I’ll add more when I remember :’)
Try senecalearning and gradegorilla! Also here are some YouTube channels you should look at: CrashCourse, freesciencelessons, minutephysics, amoeba sisters. I’ll add more when I remember :’)