Correct option is B
The correct answer is “
DCBA”.
The context suggests that changes in agricultural patterns and water availability can disrupt rural livelihoods, leading people to migrate to urban areas. Factors such as climate change, deforestation, and unsustainable land practices contribute to decreased crop yields and limited access to water resources, affecting rural communities' income and food security. As a result, individuals seek better opportunities and resources in urban areas, where they can find diverse employment options, improved services, and more reliable access to water and food supplies. This migration is driven by the need to adapt to changing agricultural conditions and ensure a sustainable livelihood.
Thus, the correct sentence formed will be
“Changes in agricultural patterns and water availability force people to migrate to urban areas.”