For Each Historical Identification Question, Define the Term and Briefly

question 65

Short Answer

For each historical identification question, define the term and briefly describe its historical significance.
-Treaty of Verdun

Evaluate the evidence suggesting a causal relationship in various epidemiological studies.

Distinguish between necessary and sufficient causes of disease.

Understand the role of temporality in establishing causality.

Recognize the importance of dose-response relationships in supporting causality.

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Definitions:

Commercial Explosive

Materials or chemicals used in the construction and mining industries, among others, to demolish or move materials through controlled explosions.

Dynamite

An explosive made of nitroglycerin, sorbents (like silica), and stabilizers, invented by Alfred Nobel and used in mining and construction.

Nonvolatile Solute

A solute that does not easily vaporize into gas under existing conditions, typically leading to an increase in the boiling point of the solvent when dissolved.

Solvent

A substance, usually a liquid, capable of dissolving other substances (solutes) to form a solution.