Examlex
In the structure shown,Hb and Hc are classified as:
Geologic Timescale
A system of chronological dating that relates geological strata to time, used by geologists, paleontologists, and other Earth scientists to describe the timing and relationships of events in geologic history.
Ecosystems
Communities of living organisms and their physical environment interacting as an integrated system.
Clean Water
Water that is free of pollutants and contaminants, making it safe for drinking, recreation, and ecosystem health.
Kent Thiry
Kent Thiry is a business executive known for his leadership role in the healthcare industry, particularly in transforming DaVita Inc., a leading provider of kidney care services.
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