travel_exploreDiscovery · Animals · Ocean animals

🐙 Ocean animals

4 short answers for ages 6–9. Start with “How do fish breathe underwater?” or explore the complete set together.

What this set covers

This set has 4 short, child-friendly answers about this topic and is designed for ages 6–9. Every card adds a fact, something small to try and a prompt that keeps the conversation going.

Questions in this set

How do fish breathe underwater?
How do whales hold their breath for so long?
How do dolphins sleep without drowning?
Why is the octopus so clever?

Tap a question to reveal the answer, share the fun fact, try the tiny activity, then talk about it together.

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Card 1/4 schedule2 min · Together How do fish breathe underwater? Revealexpand_more On the flip side 💬 A short, honest answer ⭐ A fun fact for grown-ups 🎲 A tiny 30-second game Flip the cardautorenew

How do fish breathe underwater?

Fish have gills, feathery parts on the sides of their head. As water flows over the gills, they pull out the tiny bit of oxygen mixed into the water, the same gas we take from the air. That is why a fish can breathe in the sea but not on dry land.

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Talk about itWould you rather breathe underwater like a fish or fly like a bird?

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Did you know?Some fish, like mudskippers, can gulp air and hop around on land for a while before heading back to the water.

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Try itTake a slow breath and feel the air fill your chest. A fish does the same job with water rushing over its gills.

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Still curious?How do dolphins and whales breathe if they live in the sea?Learn more in the full apparrow_forward

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Card 2/4 schedule2 min · Together How do whales hold their breath for so long? Revealexpand_more On the flip side 💬 A short, honest answer ⭐ A fun fact for grown-ups 🎲 A tiny 30-second game Flip the cardautorenew

How do whales hold their breath for so long?

A whale is not a fish, it breathes air like we do, but it can hold one breath for a very long time. It stores extra oxygen in its blood and muscles and slows its heart right down, so a single breath lasts far longer than ours ever could.

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Talk about itWhat do you think a whale sees on a deep, dark dive?

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Did you know?A sperm whale can stay underwater for around an hour on just one breath.

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Try itTake a big breath and count slowly to ten before you let it go. Now imagine holding it for a whole hour.

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Still curious?Why do whales come up and spray water into the air?Learn more in the full apparrow_forward

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Card 3/4 schedule2 min · Together How do dolphins sleep without drowning? Revealexpand_more On the flip side 💬 A short, honest answer ⭐ A fun fact for grown-ups 🎲 A tiny 30-second game Flip the cardautorenew

How do dolphins sleep without drowning?

Dolphins have to remember to come up for air, even at night, so they never fall fully asleep. Instead, one half of their brain rests while the other half stays awake to breathe and watch for danger, and then the two halves swap over.

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Talk about itIf half of your brain could stay awake, what would you want it to keep doing?

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Did you know?A resting dolphin often keeps one eye open, the eye linked to the half of the brain that is still awake.

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Try itPat your head with one hand and rub your tummy with the other. Doing two things at once is a little like a dolphin's split sleep.

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Still curious?Do any other animals sleep with half their brain awake?Learn more in the full apparrow_forward

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Card 4/4 schedule2 min · Together Why is the octopus so clever? Revealexpand_more On the flip side 💬 A short, honest answer ⭐ A fun fact for grown-ups 🎲 A tiny 30-second game Flip the cardautorenew

Why is the octopus so clever?

An octopus has a big brain for its size and clever arms that can taste and feel as they move. It can open jars, squeeze through tiny gaps and even remember which people are kind to it, all without a single bone to slow it down.

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Talk about itIf you had eight arms, what would you do with all of them at the same time?

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Did you know?An octopus has three hearts and blue blood, and most of its brain cells are spread out along its eight arms.

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Try itPick up a small toy using only two fingers, then imagine doing eight different things at once like an octopus.

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Still curious?How does an octopus change colour to hide?Learn more in the full apparrow_forward

swipeScroll sideways · tap a card to flip

When the questions run out, a story

Gentle stories where your child is the hero and Grow the friend.

All stories →

Sleep▶ 4 min

Sources

Answers are simplified for young children and checked against child-friendly science references.

🐙 Ocean animals

What this set covers

Questions in this set

More topics

When the questions run out, a story

Grow and the Stars

Grow and the Magic Bridge

Grow and the Cloud Full of Feelings

Grow Waves Goodbye

Grow and the Warm Arms

Grow and the Cold Air

Grow and the Quiet Room

Grow and the Snip Snip Chair

Grow and the Warm Water

Grow and the Bowing Pawn

Sources