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The Organization of African Unity
Neurotoxicants
Substances that are poisonous or harmful to the nervous system, potentially causing damage to nerve tissue.
Birth Defects
Abnormalities of structure, function, or metabolism present at birth that result in physical or mental disability or are otherwise harmful to the individual.
Mercury
A naturally occurring heavy metal and chemical element known as Hg on the periodic table, which is liquid at room temperature and can be toxic to humans and the environment.
Material Safety Data Sheet
A document that provides information on the properties of hazardous chemicals, and instructions for safe handling and emergency measures in case of exposure.
Q5: In the earlier history of welding, welding
Q7: Moscow supported and sent aid to the
Q9: The original goal of the PLO was<br>A)
Q19: Migratory labor developed in Africa during the
Q20: The welding process to be used has
Q22: What issues do the Arab Muslim states
Q24: A drawing's precision can be set on
Q28: Hitler's first true sense of belonging came
Q32: For the major maritime (island) colonies in
Q36: During the years 1950 to 1965, about