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Snowball Earth. In DICTIOUS you will not only get to know all the dictionary meanings for the word
Snowball Earth, but we will also tell you about its etymology, its characteristics and you will know how to say
Snowball Earth in singular and plural. Everything you need to know about the word
Snowball Earth you have here. The definition of the word
Snowball Earth will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
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English
Proper noun
Snowball Earth
- (geology) The planet Earth when its surface was almost completely frozen some time earlier than 650 million years ago, according to a hypothesis aiming to explain certain enigmatic features in the geological record, such as apparently glacial sedimentary deposits found at tropical paleolatitudes.