VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesHistoryQuestion
Question
History

Which consequence arises when incorrect stone selection weakens arches in Inca terraces?

A)Diminished global climate regulation
B)Reduced erosion prevention capacity
C)Increased highland maize crop yield
D)Enhanced downstream water purification

💡 Explanation

Reduced erosion prevention capacity occurs because differential stone weathering induces differential settlement due to arch compressive stresses; this displacement compromises structural integrity threatening terrace walls, therefore undermining erosion control, rather than influencing other environmental factors.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse History