Which navigational consequence arises due to seasonal celestial shift?

💡 Explanation

When celestial orientation changes seasonally, animals adjust migratory timing to match optimal conditions; this is celestial navigation. Since migratory routes rely on sun angles and star positions, altered sun, rather than nocturnal responses, cause shift in route timing because disruption affects starting time therefore is A.

• Which consequence results when a hibernating arctic ground squirrel's den is flooded at 0 °C?
• Which process determines xylem sap water column integrity under drought?
• Which primary consequence minimizes photorespiration in C4 plants under hot, dry conditions?
• Which outcome results when a freshwater teleost's osmoregulation fails?
• Which process explains vultures' ability to soar efficiently covering long distances using thermals?
• Which outcome occurs when tidal volume decreases during avian crosscurrent respiration?