text: sun,kal mujhe pata chala ki hamare sheher mein plastic ka use kitna badh gaya hai, aur pollution ke level bhi ussi ke saath increase ho rahe hain!bilkul sahi kaha, mujhe toh lagta hai ki agar hum sab milkar kuch nahi kiya, toh humari agli generation ko saaf hawa milna mushkil ho jayega!