What do subterranean termites need to survive?

• A. Oxygen
• B. Moisture
• C. Sunlight
• D. Food

Answer: (B)

Subterranean termites require moisture to survive as it is essential for their overall health and longevity. These termites live in the soil and maintain a high level of moisture in their environments. Without sufficient moisture, they cannot thrive, as it aids in their digestion and helps them maintain a balance within their colonies.

While oxygen and food are also important for the survival of subterranean termites, the critical need for moisture makes it the most essential factor in their survival. Sunlight, in contrast, is detrimental to these organisms since they prefer dark and moist conditions for their habitation and activities. Therefore, moisture stands out as the primary requirement for subterranean termites to sustain their colonies successfully.