Answer:
The geologic time scale is the calendar for events in Earth history. It subdivides all time into named units of abstract time called escending order of duration eons, eras, periods, epochs, and ages.
Molluscs. hope this helps!
Scientists always look for patterns.
When analyzing data, this is essential to finding out important information.
Rr only because you know that R (Round) is the dominant allele and to get a wrinkled pea you will have to have rr (a monozygotic recessive plant)
