"Our planet is facing many environmental problems. One big problem is air pollution, mainly from cars and factories. Another problem is water pollution, caused by waste dumped into rivers and oceans. We also have to deal with deforestation, which means cutting down too many trees. To help, we should recycle more, save energy, and plant more trees."
Paragrafa göre, aşağıdakilerden hangisi çevresel sorunlardan biri değildir?
A) Hava kirliliği
B) Su kirliliği
C) Ormanların yok edilmesi (deforestation)
D) Yeni teknolojilerin geliştirilmesi
