Rivers are large bodies contained of water which always move from the higher part to the lower. Over years It could change landscape of a land through erosion by slowly scrapping the land it passed through
Answer: It's the mitochondria.
Explanation:
Geologists for the most part know the age of a stone by deciding the age of the gathering of rocks, or arrangement, that it is found in. The period of developments is set apart on a geologic date-book known as the geologic time scale. Improvement of the geologic time scale and dating of developments and rocks depends upon two in a general sense diverse methods for reading a clock: relative and supreme.
