Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
|  | REVOLUTION OR ROTATION |  | CENTER center of revolution or rotation |  | NAME name for one rotation or revolution |
| --- | --- | --- | --- | --- | --- |
| One | revolution of the Earth | around | the Sun | is called | one Earth year; one year |
| One | revolution of the Moon | around | the Earth | is called | one Moon year |
| One | rotation of the Earth | around | the Earth's own axis | is called | one Earth day; one day |
| One | rotation of the Moon | around | the Moon's own axis | is called | one Moon day |
Question:
One rotation of the Earth around what is called one Earth Day? Select the correct choice to answer the question or fill in the blank.
Choices:
(A) The Sun
(B) The Moon
(C) The Galaxy
(D) The Earth's Own Axis
Answer:
(D) The Earth's Own Axis