Choose the best answer.
_______ are things that make the air, water, and soil unclean or contaminated.
- A.
Radiation
- B.
Losses
- C.
Pollution
- D.
Pollutants
Radiation: Sự bức xạ (n)
Losses: Lỗ vốn (n)
Pollution: Sự ô nhiễm (n)
Pollutants: Chất ô nhiễm (n)
Radiation: Sự bức xạ (n)
Losses: Lỗ vốn (n)
Pollution: Sự ô nhiễm (n)
Pollutants: Chất ô nhiễm (n)
=> Pollutants are things that make the air, water, and soil unclean or contaminated.
Tạm dịch: Các chất ô nhiễm là những thứ làm cho không khí, nước và đất ô uế hoặc bị ô nhiễm.
Đáp án : D
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