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Fact Bomb of the Day

Many people assume that goldfishes have a three-second memory, but studies have shown they can actually retain memories for months and can even be trained to navigate mazes and recognize their owners.

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From the topic Goldfish pets Pet
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More on today's Fact Bomb topic: Goldfish pets

This filter uses a unique three-stage filtration process to keep aquarium water clear and healthy for fish.

The thing in question Tetra Whisper Easy to Use Power Filter

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Tennis Rackets
The sweet spot on a tennis racket is not actually a spot, but rather a relatively large area.