Ecological problem
industrysmogdeforestationoxygen balanceendangered speciesmannaturepollutioncivilization
5 betPPTX79 ko'rildi0 marta sotilgan
14 990 so'm
Bobo DEHQON1114 ta hujjat sotilgan
Tavsif
Naturing has served Man for thousands of years, but with the development of civilization, man's interference in nature has increased, leading to pollution of air, water, and land. World industry pollutes the atmosphere with harmful substances, leading to smog in many cities. Deforestation upsets the oxygen balance and results in the disappearance of rare species of animals, birds, fish, and plants.
Hujjat haqida
- Kategoriya
- Taqdimotlar | Ekologiya
- Format
- PPTX
- Hajmi
- 5 bet
- Fayl hajmi
- 1.08 MB
- Muallif
- Bobo DEHQON
- Qo'shilgan
- 17.08.2025
