Hardwood trees in tropical rainforests are often cut down for timber. After this, one fast-growing crop, such as palm oil, is cultivated on that same area of land. What effect will clearing the rainforest have on the environment?
- Adecreased run off into rivers and flooding
- Bimproved soil structure and soil nutrients
- Creduced soil erosion by wind and rain
- Dreduced biodiversity of the area