Which of the following was not a factor that is increasing the risk of a widespread famine before 2050?

ANSWER:

Increased crop diversification was not a factor that is increasing the risk of a widespread famine before 2050

EXPLANATION:

Crop diversification will not lead to famines but will only increase the availability of crops. Crop diversification is a method that is used to grow varieties of crops using better quality of seeds and better methods of irrigation. This method helps in production of various crops in a year and ensures that everybody gets enough food to survive. Crop diversification is in fact a good option to address the hunger needs of people.