Chandni Dabral
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Posted 5 year ago
Tundra Soil -
A Pingo is a mound of soil filled with a core of expanding ice. When the ice melts, the pingo collapses.
5 Answer(s)
Shweta Jain
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Posted 5 year ago Shweta Jain Teacher

Thanx for sharimg information!

Mitesh Sharma
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Posted 5 year ago Mitesh Sharma

Thanks for sharing this information

Chandni Dabral
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Vaibhavi Salunkhe
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Lalit Patel
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Posted 5 year ago Lalit Patel

Where it found