Answer:
The anniversary of the day on which a person was born, typically treated as an occasion for celebration and the giving of gifts. A birthday is a day when a person celebrates the anniversary of his or her birth. The celebration of a birthday usually is thought to mark how old a person is, traditionally stopping when death occurs and only stating that if still alive, they would have been old
The tropics, underwater volcanic regions, the equator.
Answer:
What argument.Please elaborate.
Explanation: