The public knowledge communicated by a range of non-specialist masses encompassing a wide subject range. General erudition: knowledge of many things.
What does General Knowledge talk about?
Knowledge about anything, anyone, anyplace in the universe. General acquaintance with facts, truths, or principles, as from study or investigation. General knowledge is also moderately associated with verbal ability, though only weakly or not at all with numerical and spatial ability.
Why is General Knowledge Needed?
There are studies that found General Knowledge can predict exam results. The study examined personality predictors &cognitive ability in student's exam performance which found General knowledge was positively related with overall exam results.
Molecular compounds are those with covalent bonds between the elements and those elements are typically non metals.
Here in the given options, Ar is an element. NaI has an ionic bond. Hence, N2O4 has a covalent bond between the two non metals and is a molecular compound.
Tuberculosis (TB) was the leading cause of death in the United States and one of the most feared diseases in the world during the 19th and early 20th centuries.
Formerly known as Consumption diseases because many types of lung diseases were lumped under the term 'consumption'. Lung cancer and bronchitis were examples.