Which of these following biomes is currently being ravaged by desertification?

Explanation

Desertification is the process by which fertile land becomes desert, typically as a result of drought, deforestation, or inappropriate agriculture. The question is asking which biome is currently being affected by desertification. The options provided are: Derived savanna, southern Guinea savanna, Northern Guinea savanna, and Sudan savanna. The correct answer is option B, southern Guinea savanna. Southern Guinea savanna is a tropical grassland biome located in West Africa. It is characterized by a mix of tall grasses and scattered trees. This biome is currently experiencing desertification due to a combination of factors such as climate change, population growth, overgrazing, and deforestation. These factors have led to soil degradation, loss of vegetation cover, and drying up of water sources, making it difficult for plants and animals to survive. It is important to note that desertification is a serious environmental issue that threatens the livelihoods of millions of people around the world. Efforts are being made to prevent and reverse this process through sustainable land use practices, reforestation, and conservation of natural resources.