Pollution
preferred label: آلودگی @fa
type: Concept
related: Noise

Ecology
preferred label: بوم‌شناسی @fa
type: Concept
related: Noise

Noise
related: Ecology
related: Environment
related: Silence
related: Communication
related: Pollution
preferred label: نوفه @fa
type: Concept

Environment
preferred label: محیط زیست @fa
type: Concept
related: Noise

Silence
preferred label: سکوت @fa
type: Concept
related: Noise

Communication
preferred label: ارتباط @fa
type: Concept
related: Noise