Which landscape outcome accelerates when soil CO₂ drives bedrock weathering?

💡 Explanation

Accelerated soil CO₂ allows increased carbonic ACID weathering, enhancing limestone DISSOLUTION through chemical reactions; therefore karstification speeds up, rather than reducing sediment, affecting rivers or changing glacial ice because acid amplifies bedrock.

• Which mechanism primarily contributes to the steep walls observed surrounding fjords?
• Which outcome results when an atmospheric blocking pattern stagnates above major stream confluences?
• Which mechanism causes increased marine productivity when deep ocean water rises to the surface?
• Which consequence results when tephra accumulation obstructs streams?
• Following a volcanic eruption depositing substantial tephra, which outcome initiates accelerated glacial melting downstream?
• Which process diminishes topsoil horizon thickness following deforestation?