Environment and Interactions

Balochistan Board > Class 6 > General Science (Total Videos: 190)

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Chapter 4: Environment and Interactions (16 videos)   (Practice Test)
4.1: Components of Environment  (Practice Test)
  1. Environment
  2. Biotic components of environment
4.2: Abiotic components of environment  (Practice Test)
  1. Abiotic components of environment
  2. Soil
  3. Water
  4. Air
  5. Light
  6. Temperature
4.3: Comparison of Factors Making Desert Environment and Rain Forest Environment  (Practice Test)
  1. Deserts
  2. Rain Forest Environment
  3. Difference Between Deserts and Rain Forest Environment
4.4: Abiotic Factors Affecting the Food Production Ability of Plants
  1. Abiotic Factors Affecting the Food Production Ability of Plants
4.5: Dependence of Living Things on one another for Food, Shelter and Protection
  1. Dependence of organisms upon one another
4.6: Relationship of Organisms  (Practice Test)
  1. predation
  2. Parasitism
  3. Mutualism