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For any individual who finds it complicated to visualize how birds evolved from dinosaurs (or instead, they ARE dinosaurs), the Cassowary is an excellent instance of this. – now

For anyone who finds it difficult to visualize how birds evolved from dinosaurs (or rather, they ARE dinosaurs), the Cassowary is an excellent example of this.

For any one who finds it tricky to visualize how birds progressed from dinosaurs (or alternatively, they ARE dinosaurs), the Cassowary is an outstanding case in point of this. – impressive