Eich chwiliad - ((irrigation requirements) or (nutrition requirements)) a decision theory6 learning - ddim yn cyfateb ag unrhyw adnoddau

Efallai y dylech gynnig rhai amrywiadau sillafu:
irrigation requirements » irrigation equipment
nutrition requirements » nutritional requirements, nutrient requirements
decision theory6 » decision theory, decisions theory, decison theory
theory6 learning » theory learning, theories learning, theory meaning

Efallai y cewch fwy o ganlyniadau drwy addasu'ch ymholiad chwilio.