Search Results for: ឈ្មោះគ្រូ-សុខ-សុធា

  • Geography Grade11 Chapter01 Lesson01: Human resist against the physical Barrier and prepare the territory (Part1)

    ebc 395 views • 3 years ago

  • Geography Grade11 Chapter01 Lesson02: Human activity and agriculture(Part1)

    ebc 448 views • 3 years ago

  • Geography Grade11 Chapter01 Lesson02: Human activity and agriculture (End)

    ebc 487 views • 3 years ago

  • Geography Grade11 Chapter01 Lesson03: New Land invasion (Part1)

    ebc 337 views • 3 years ago

  • Geography Grade11 Chapter01 Lesson03: New Land invasion (End)

    ebc 387 views • 3 years ago

  • Geography Grade11 Chapter02 Lesson02: Deficiency of Soil quality (Part1)

    ebc 359 views • 3 years ago

  • Geography Grade11 Chapter02 Lesson02: Deficiency of Soil quality (End)

    ebc 312 views • 3 years ago

  • Geography Grade11 Chapter02 Lesson03: Desertification (Part1)

    ebc 326 views • 3 years ago