Double-cropping is most feasible in which climate scenario?

• A. Very short growing seasons
• B. Arid deserts with low rainfall
• C. Long growing seasons and adequate moisture
• D. High altitude with cold winters

Answer: (C)

Double-cropping relies on a long warm growing period and enough moisture to produce two harvests in one year. When temperatures stay warm for an extended time and there is ample water from rainfall or irrigation, a farmer can plant a first crop, harvest it, and then quickly plant and harvest a second crop. That scenario fits a climate with long growing seasons and adequate moisture, making double-cropping feasible. In contrast, very short growing seasons don’t provide enough time for two crops; arid deserts lack sufficient moisture even if temps are favorable for part of the year; and high-elevation areas with cold winters limit the growing period and warmth needed for multiple crops.