00:00That plant just moved faster than most animals can react.
00:03And it doesn't even have a brain.
00:06Touch one hair, nothing happens.
00:08Touch a second within 20 seconds, and the trap slams shut,
00:12a built-in safeguard against wasting energy on false alarms.
00:18Digestion can take over a week, after which the trap reopens,
00:22resetting itself for the next unlucky visitor.
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