English-2
Grade-4
Easy
Question
Direction : Choose the correct option from the following.
Identify the prefix in disadvantageous.
- Dis
- Geous
- Advant
The correct answer is: Dis
The geological time scale provides the calendar for the events of Earth’s history. It divides Earth’s history into geological time periods. Based on fossil records, scientists have classified geological time scales into four subdivisions, namely – Eons, eras, periods, and epochs.
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…………………… represents the longest portions of geologic time which includes the present time.
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