Grade 6
NIOTLLUAPRIO- 1. Contamination of air with harmful substances that cause
detrimental effects on life and health
TREPOWALULOITN- 2. Sewage, chemicals radioactive wastes, and other
substances mixing with fresh water, causes
contamination
LENSIPOOTNIOULl -3. Excessive sound that causes hearing loss, fatigue,
irritability, tension, headache, and high blood pressure
DNPULALOLINTO - 4. The misuse of the soil through poor agricultural activities,
mining, industrial waste disposal, and indiscriminate
disposal of urban waste
Please! answer!
I need a answer immediately!
Thnak you