Tropical rain forests can be conserved by the following practices except?

Tropical rainforests can be conserved by several practices, but deforestation is not one of them. Deforestation involves the removal of trees from a forested area, which is a significant threat to the survival of tropical rainforests. Deforestation leads to soil erosion, loss of biodiversity, and increased greenhouse gas emissions, contributing to climate change. On the other hand, agroforestry, shifting cultivation, and crop rotation are all practices that can contribute to the conservation of tropical rainforests by promoting sustainable land use and preserving the forest ecosystem. Agroforestry involves growing crops alongside trees, which provides shade and prevents soil erosion. Shifting cultivation involves clearing small areas of forest for farming, then allowing the land to regenerate over time. Crop rotation involves alternating the crops grown on a particular piece of land, which helps maintain soil fertility and reduces the need for fertilizers and pesticides. Therefore, the correct answer is deforestation, which is not a practice that can conserve tropical rainforests.