Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← Earth & Natural SystemsIf a freshwater river discharges into a calm, saline ocean bay, which consequence follows regarding density stratification?
A)Destratification from immediate convection
B)Homogeneous mixing becomes instantly complete
C)Salinity increases uniformly with depth
D)Stable stratification becomes vertically established✓
💡 Explanation
Stable stratification is established because the less dense freshwater floats above the denser saltwater. This density difference creates a barrier to mixing, therefore vertical stratification is established, rather than immediate mixing or a uniform salinity gradient.
🏆 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 →- What happens to feldspar minerals when subjected to intense chemical weathering?
- If the Earth's rotation were to slow significantly, which consequence follows regarding the paths of prevailing wind streams?
- If a new, large continent formed at a tidal amphidromic point, which consequence follows?
- Which outcome occurs when coral reef zonation patterns shift toward deeper waters?
- If newly planted forests replace arctic tundra, which consequence follows?
- If shortwave solar radiation strikes Earth's atmosphere, which consequence follows due to Rayleigh scattering?
