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

Which limited resource caused increased terracing amongst the Inca?

A)Adequate arable land availability
B)Sufficient irrigation water access
C)High-altitude soil nutrient exhaustion
D)Stable seasonal frost prevention

💡 Explanation

Nutrient exhaustion occurs because continuous cropping depleted the soil. Therefore, terracing redistributed the remaining fertile topsoil through slope stabilization, promoting water retention and reducing erosion; rather than allowing existing fields to become wastelands.

🏆 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