Birds are thought to have descended from the ancient reptiles known as _____?

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Birds are thought to have descended from the ancient reptiles known as _____? Answer: Archosaurs

Birds are thought to have descended from the ancient reptiles known as theropod dinosaurs. This theory is supported by shared anatomical features, such as the presence of feathers, which likely first evolved in theropods for insulation.

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.