text: sun,kya tumne kabhi biodegradable packing materials ke baare mein suna hai, kya yeh sach mein plastic ka alternative ban sakte hain?haan, mujhe bhi yeh suna hai, biodegradable materials environment ke liye better hain, kyunki yeh jaldi degrade hote hain, toh plastic ka toh khatam hona hi chahiye!