True: Man can cause damage to our environment, There are different types of pollution, Some places are more polluted than others, The level of pollution can be tested, False: pollution does not affect our health, A polluted area cannot be cleaned,

Skor Tablosu

Görsel stil

Seçenekler

Şablonu değiştir

Otomatik olarak kaydedilen geri yüklensin mi: ?