Examlex
What element is designated with the atomic symbol S?
Conservation Biology
The science of protecting and managing biodiversity to prevent species, their habitats, and ecosystems from excessive rates of extinction.
Economic
Relating to the system of production, distribution, and consumption of goods and services in a society, and the study of how scarce resources are allocated.
Biomass
The total mass of all living organisms in a given area or volume; it can also refer to plant or animal matter used as fuel.
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