----- Nội dung dịch tự động từ ảnh -----
III. Complete the sentences with the words from the box.
poison
aquatic
dumped
or wastewater should be treated before it is discharged into the river or ocean.
radioactive contaminated
pollutant
sewage
untreated
dead
effects
1.
2. More and more waste and
are poured into the water, the soil and the air.
3. The
material is stored in a special radiation-proof Container.
4. Oil spills can cause the death of
animals such as fish.
5.
sewage can spread disease and contaminate drinking water sources.