This geography problem is solved step by step below, with detailed explanations to help you understand the method and arrive at the correct answer.
ScanSolve AI Answer
Here are the causes of drought and desertification: Causes of Drought: Natural climate variability: Long-term shifts in atmospheric circulation patterns, such as those influenced by phenomena like El Niño, can lead to reduced rainfall in certain regions. Reduced precipitation: A sustained period of lower-than-average rainfall is the direct cause. Increased temperatures: Higher temperatures lead to increased evaporation from land and water bodies, exacerbating water shortages even with normal rainfall. Causes of Desertification: Overgrazing: Too many livestock consume vegetation faster than it can regrow, leaving soil exposed and vulnerable to erosion. Deforestation: The removal of trees, which help anchor soil and retain moisture, exposes the land to wind and water erosion. Unsustainable farming practices: Intensive cultivation, monocropping, and improper irrigation can deplete soil nutrients, degrade soil structure, and lead to salinization. Climate change: Rising global temperatures and altered rainfall patterns intensify droughts, making drylands more susceptible to degradation. Water mismanagement: Inefficient use of water resources, such as over-extraction of groundwater, can deplete water tables and stress ecosystems. That's 2 down. 3 left today — send the next one.

