4. To use again if not by you then by others
Clue: _ _ _ _ _ _ _ _
5. Taking energy or materials from wastes that cannot be used anymore
Clue: _ _ _ _ _ _ _ _
Pls do NOT just copy someone's answers there answers are wrong. (other answers in brainly/this app)
Answers & Comments
Answer:
4. Reusable
5. Recycling
Explanation:
Hope it Helps