Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← Earth & Natural SystemsIf a coastal barrier island's vegetation is severely reduced by a hurricane, which consequence follows?
A)Increased offshore marine biodiversity
B)Accelerated landward island migration✓
C)Decreased tidal range variability
D)Stabilized freshwater lens volume
💡 Explanation
Removal of vegetation weakens the island's structure, increasing its susceptibility to wave action; this leads to accelerated landward migration because the sediment is easily transported. Therefore, island migration increases rather than marine biodiversity or tidal stability because the primary driving force is sediment erosion and transport.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Earth & Natural Systems →- If a pressure gradient force directs air southward from the North Pole, which consequence follows due to Earth's rotation?
- A granite outcrop experiences increased rainfall. Which outcome follows regarding feldspar minerals within the outcrop?
- What happens to the asthenosphere when increased heat flux emerges from mantle plume zones?
- A prolonged drought reduces soil moisture, intensifying a dust storm. What happens to the saltation threshold wind speed?
- If primary producers in a grassland ecosystem experience a sudden die-off, which consequence follows regarding trophic dynamics?
- If a volcano erupts effusively, releasing basaltic lava onto a gentle slope, which consequence follows?
