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Climate and Weather
Earth's climate is regulated by its atmosphere and oceans. The greenhouse effect, primarily due to water vapor and carbon dioxide, maintains an average surface temperature of about 14.76°C (58.57°F), allowing water to remain liquid. The tilt of Earth's axis causes seasonal variations in climate.

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How do ice hockey players stay cool? They sit next to the fans!

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. What kind of fishing bait do librarians use? Book-worms!

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Which state is the smartest? Alabama—it has four As and one B!

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Why did the piano teacher need a ladder? To reach the high notes!

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What kind of lights did Noah have on the ark? Flood-lights!

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What is the center of gravity? The letter V!

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Human Impact
Human activities have significantly altered Earth's environment, contributing to climate change, pollution, deforestation, and biodiversity loss. The release of greenhouse gases is causing global warming, melting glaciers, rising sea levels, and shifting ecosystems.

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What’s the most famous fish? A starfish!

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Where do birds invest their money? The stork-market!

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What’s a pirate’s favorite county? Arrrrgh-entina!

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What kind of fish loves going to battle? A swordfish!

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Fun Facts
Earth is not named after a Greek or Roman deity; its name comes from Old English and Germanic words meaning "the ground".

The planet has no rings.

The longest mountain range on Earth is underwater, at the bottom of the Arctic and Atlantic oceans.

Earth remains the only planet known to support life, with its unique combination of liquid water, protective atmosphere, and dynamic geology.

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Which holiday do cows enjoy most? Moo-Year’s Day!

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What do cheerleaders eat for breakfast? Cheerios!

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What do newborn kittens wear? Dia-purrs!

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