Examlex
Carriers of Hepatitis B virus are not common.
Field Data
Information or observations collected directly from the environment or in the context of where phenomena naturally occur.
Earth's Ecosystems
Varied and complex communities of living organisms interacting with each other and their non-living environments across the Earth.
Earth Layers
The division of the Earth's interior into distinct layers, including the crust, mantle, and core, each with its unique properties and composition.
Lithosphere
The rigid outer layer of the Earth, encompassing the crust and the upper mantle, which is involved in plate tectonics and continental movement.
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