Answer:
Here is a possible hypothesis based on drought:
Due to climate change, there is an increase in the frequency and intensity of droughts in some regions of the world. This can cause significant impacts on water availability, food security, and overall ecosystem health. As a result of prolonged drought conditions, soil moisture levels decrease, making it challenging for crops to grow and lead to lower crop yields. In turn, this can create food supply shortages that result in higher prices, leading to poorer nutrition and even famine in some cases. Additionally, the loss of plant cover due to drought can exacerbate soil erosion, which could have long-term consequences for the environment. It is important to study and understand the patterns and impacts of drought to develop strategies to mitigate its effects and adapt to changing climate conditions.