Robert has sandy soil in his fields. The ideal crop for his field is:

Corn

The correct answer is Option (2) → Corn

Among the options given, the ideal crop for sandy soil would be Corn (Maize). Corn is well-suited for sandy soil conditions because it can tolerate lower levels of soil moisture and has a deep root system that can penetrate sandy soils effectively. Additionally, corn is a versatile crop with various uses, including food, animal feed, and industrial purposes, making it a practical choice for agricultural production in sandy soil areas.