Limited arable land and challenging terrain are factors affecting:

The correct answer is: d) All of the above

Limited arable land and challenging terrain can affect food production potential, crop diversity, and self-sufficiency in food.

• Food production potential is the maximum amount of food that can be produced from a given area of land. Limited arable land means that there is less land available for growing crops, which can reduce food production potential. Challenging terrain can also make it difficult to grow crops, as it can be hard to access and work with the land.
• Crop diversity is the variety of crops that are grown in a particular area. Limited arable land and challenging terrain can make it difficult to grow a variety of crops, as some crops may not be able to grow in certain conditions. This can reduce the availability of different types of food, which can impact people’s health and nutrition.
• Self-sufficiency in food is the ability of a country or region to produce enough food to meet its own needs. Limited arable land and challenging terrain can make it difficult for a country or region to be self-sufficient in food, as they may not be able to produce enough food to meet their own needs. This can lead to food insecurity, which can have a negative impact on people’s health and well-being.

In conclusion, limited arable land and challenging terrain can affect food production potential, crop diversity, and self-sufficiency in food. These factors can have a negative impact on people’s health and well-being.