Answer:
1.Garbage and River
Possible effects:
Trash can travel throughout the world's rivers and oceans, accumulating on beaches and within gyres. This debris harms physical habitats, transports chemical pollutants, threatens aquatic life, and interferes with human uses of river, marine and coastal environments.
2.kaingin and soil
Possible effects:
Destruction of forest and wooded areas through Kaingin system and fires have deprived birds of their nesting places. Animal's habitat was destroyed, thus, it endangered wild animals. Soil erosion happened. When higher places become denuded, this may result to landslide.
Explanation:
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