🌕🔴 How Does Water Exist on the Moon and Mars?

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💧 First important idea

Water does not always mean liquid water.
It can exist as:

• 🧊 Ice
• 💨 Water vapor
• 💦 Liquid (rare on Moon & Mars)

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🌕 Water on the Moon

❄️ Where is the water?

• At the Moon’s poles
• Inside deep craters
• These craters are always in shadow

👉 No sunlight = very cold = ice stays frozen

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🧪 How did water reach the Moon?

• From comets and asteroids ☄️
• From solar wind reacting with Moon soil

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🧠 In what form?

• Mostly ice
• Tiny water molecules stuck in Moon dust

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🔴 Water on Mars

❄️ Where is the water?

• Ice at the north and south poles
• Ice under the ground
• Frozen water in rocks

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🌊 Did Mars have water before?

YES!

• Long ago, Mars had rivers, lakes, and maybe oceans
• Evidence seen in dried river beds 🏞️

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❓ Why did Mars lose its water?

• Mars has weak gravity
• Lost much of its atmosphere
• Water either:
  • Froze into ice ❄️
  • Escaped into space 🚀

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🌍 Why is this important?

• Water means possible life
• Helps future astronauts 🚀
• Can be used for:
  • Drinking
  • Making oxygen
  • Rocket fuel

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🧠 Easy way to remember

Moon has frozen water in dark craters
Mars has frozen water at poles and underground

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🌟 Fun facts for kids

• If Mars’ ice melted, it could cover the planet with water 🌊
• Moon water can help build Moon bases 🏠
• Scientists use robots to find water

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📌 One-line summary

Water exists on the Moon and Mars mostly as ice, hidden in cold places where sunlight cannot reach.

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