*_______ is an example of a useful change.* 1️⃣ Ripening of fruit2️⃣ Rusting of iron3️⃣ Copper turns green4️⃣ Falling of tree

*_______ is an example of a useful change.* 1️⃣ Ripening of frui

1.	_______ is an example of a useful change. 1️⃣ Ripening of fruit2️⃣ Rusting of iron3️⃣ Copper turns green4️⃣ Falling of tree
Answer» OPTION 1Explanation:RIPENING of FRUIT