No, the earth’s axis is tilted. This is why we have seasons that are opposites between the north and South Pole.
Answer: Geologic time is divided into units. Major changes in the earth's surface or climate and the extinction of species help to divide the time scale into smaller units.
Explanation: Rocks grouped within each unit contain a similar fossil record.
Answer:
kyu hum kyu kare bhai khud kro
The answer is "Vacuole". I hope this help!