Answer : scientists determine the absolute age of a rock in millions of years before present rather than just the age of the rock relative to the rock units around it. This information helps geologists develop more precise geological history models for the rocks and regions they study.
Explanation:
Answer:
Control and Prevention of two cases of novel coronavirus, ... they became ill and have been self-isolating at home ever ...
Variations in air pressure from place to place are the principal cause of wind.
