It would be B. i hope i helped you out, have a nice day
Answer:
Yes! Here is your answer!
Explanation:
The geologic time scale (GTS) is a system of chronological dating that classifies geological strata (stratigraphy) in time. It is used by geologists, palaeontologists, and other Earth scientists to describe the timing and relationships of events in geologic history.
Probably through a electron microscope either TEM or SEM. or possibly a picture through the microscope. I hope that helped.
Grams? Liters? Mililiters? And kilograms I think gallon cup pint ?
