Which outcome arises when subtropical jet streams weaken?

💡 Explanation

Increased meandering of river courses occurs. Rossby waves cause the jets to undulate. Weaker jets mean increased wavelength and amplitude, causing slower stream flows and, therefore, increased river meandering, rather than stable straight river flow regimes under faster jets.

• Which geological effect occurs due to carbonic acid?
• Which outcome increases substantially when agricultural irrigation causes excessive drawdown in a karst aquifer?
• Which outcome results on coastlines following glacial retreat?
• Which outcome occurs when rising sea temperature reduces landmass?
• Which consequence results when glacial till undergoes subsequent fluvial sorting?
• Which outcome occurs when degassing reduces viscosity of lava?