The science that describes populations is called Demography.
Demography is the study of human population dynamics. It entails the study of the size and density, distribution, and vital statistics such as births, marriages, deaths, aging, migration among other factors that affect a population. In other term is the Quantitive and qualitative aspects of human population.
I think the answer is (Heat within the earth)
Answer:
Cartilage
Explanation:
Cartilage helps join the bones together through parts so that the body can move, it also acts as a cushions so your bones do not rub against each other.
This condition is Congestion.
Mostly we have lymphatic congestion; lympatic system is a drainage network of fluid, organs and vessels that is responsible for the removal of cellular debris, large proteins, foreign bodies, pathogenic agents and excess fluid from the extracellular spaces. Lymphatic congestion is a condition in which lympatic system fails to drain properly, allowing toxins and cellular waste products to accumulate in the body.
Anthropomorphism: The attribution of human characteristics or behaviors to an animal, object, or a god. Personification: The attribution of a personal nature or human characteristics to something non-human, or the representation of an abstract quality in human form.