Soru 1
Which of these is a renewable natural resource?
- A) Coal reserves
- B) Wind energy
- C) Natural gas fields
- D) Crude oil deposits
Cevabı göster
Doğru cevap: B) Wind energy
Wind replenishes itself naturally, so it belongs to renewable resources as the first option states.
Soru 2
What is the primary purpose of recycling programmes in a city?
- A) To increase the volume of landfill sites.
- B) To raise the price of raw materials only.
- C) To replace every form of public transport.
- D) To turn used materials into new products and reduce waste.
Cevabı göster
Doğru cevap: D) To turn used materials into new products and reduce waste.
Recycling converts waste into resources, a purpose the first option defines clearly.