The Antarctic ice sheet has been in existence for at least -- million years.
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Keep practicing — related questions
- When did the most recent ice age end?
- About when did the Ice Age end?
- The ice on Mt. Kilimanjaro has shrunk by ___% over the last 100 years.
- The earth was formed _______ years ago.
- Their existence dates back to more than --- million years.
- Arthropods appeared ________________.
- Which of the following physical features of India was a part of Gondwanaland hundreds of million years ago?
- Consider the following facts: 1. Since life began on Earth, only one major mass extinction event has taken ...