I WONDER - How Long Have Octopi Existed?

The video discusses the ancient origins of the octopus, which is 269 million years old. It highlights the octopus's features, such as eight arms, two eyes, and a possible ink sack. The video explains that octopuses existed even before dinosaurs, when dinosaurs were small land reptiles, and have remained largely unchanged since then.

What does the text suggest about the evolutionary changes of the octopus?

In what way has the octopus remained consistent over millions of years?