Indian, Pacific, Atlantic, Arctic Oceans are the 4
Answer:
Option D
Fish
Explanation:
The characteristics of index fossil is distinctive, widespread, abundant, and limited in geologic time. Ammonites fit these demands well and are the best-known fossils that have been widely used for this.
Thus, The answer is Fish
It means that different genders do not have the same rights and aer not equal
Explanation: