ARTi

Oceans of Europa and Enceladus

Chapter 1

Europa the frozen jewel of Jupiter

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Chapter 2

Enceladus the active geyser of Saturn

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Chapter 3

The recipe for alien life

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Chapter 4

Hunting for life in space

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YOUR GOAL

Master of Oceans of Europa and Enceladus

Ch 3 · The recipe for alien life
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artiteacher Chemosynthesis instead of warm sunlight

Jul 12

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artiteacher

artiteacher The three ingredients for alien life

Jul 12

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artiteacher

artiteacher Hydrothermal vents on the ocean floor

Jul 12

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artiteacher The discovery of complex organic molecules

Jul 12

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Icy Moon Soup (3 words) - Simple, cute.
    *

artiteacher Icy Moon Soup (3 words) - Simple, cute. *

Jul 10

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artiteacher

artiteacher The recipe for alien life

Under the ice of a frozen tide, There's a warm salty ocean where life could hide.

Jul 10

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artiteacher
Chemosynthesis instead of warm sunlight

artiteacher Chemosynthesis instead of warm sunlight

Jul 10

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artiteacher
Fun Fact

Sunless ecosystems: Entire ecosystems on Earth thrive in deep oceans without ever receiving a single ray of sunlight.

Jul 10

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artiteacher
Hydrothermal vents on the ocean floor

artiteacher Hydrothermal vents on the ocean floor

Jul 10

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Glossary
hydrothermal vent (noun)
An opening in the seafloor out of which heated, mineral-rich water flows. In 2005, NASA's Cassini spacecraft detected chemical signs of these warm seafloor fissures on Saturn's moon Enceladus.

Jul 10

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artiteacher
Quiz

What acronym do scientists use to remember the six chemical elements essential to all terrestrial life?

Jul 10

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artiteacher
Gossip

Do you think alien life is mostly simple microbes or complex animals?

Jul 10

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artiteacher
Quiz

Which chemical element found in Enceladus's plumes in 2023 completed the list of essential elements for life?

Jul 10

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artiteacher
Quiz

What did the Cassini probe detect that proves Enceladus has hot hydrothermal vents on its seafloor?

Jul 10

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artiteacher
Quiz

What type of molecules discovered in Enceladus's plumes are considered the building blocks of life?

Jul 10

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artiteacher
Quiz

What process do deep-sea organisms on Earth use to make energy without any sunlight?

Jul 10

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artiteacher
Quiz

What gas found in Enceladus's plumes suggests there is food available for potential microbes?

Jul 10

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artiteacher
Quiz

Where on Earth do we find ecosystems that closely mirror the conditions inside ocean moons?

Jul 10

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artiteacher
Quiz

Why is sunlight useless as an energy source for organisms inside Europa's ocean?

Jul 10