Which risk increased within Byzantine diplomacy when dealing with nomadic Turkic tribes?

💡 Explanation

Unforeseen tribal consolidation resulted in a ratchet effect on demanded subsidies because strategic signalling was ineffective without mutual communication; therefore tribunes inflated their prices, rather than maintaining long-term diplomatic equilibria with Byzantium initially.

• Which limiting outcome increased structural risk when tensioned-rope bridges were first introduced alongside stone arches?
• Which consequence results when excessive sediment accumulated within Aztec chinampas?
• Which constraint limited the practical longevity of brass astrolabes in maritime navigation before corrosion-resistant alloys became available?
• Which outcome occurs when a Roman aqueduct's settling tank is bypassed during heavy rainfall?
• Which navigational risk increased for Viking longships when heavily laden?
• During a Roman siege against a walled city, which consequence arises when sappers undermine the wall, creating a void that induces instability?