What are the answer choices?
Answer:
Option B: compounds
Explanation:
Elements can be chemically combined into compounds, therefore, a compound consists of two or more elements combined, in fixed rstios, by chemical means.
Answer:
Primary income
Explanation:
In simple words, most of the media channels use advertising as their primary source of income. A primary source of income refers to the source which makes the major part of revenue of a unit and the unit is heavily dependent on that division for its operations.
The media houses provide entertainment and information to the general public and receive heavy amount for advertising of business brands.
Answer: A: variable cost
A cost that rises or falls depending on how much is produced is variable cost.
Explanation:
Variable cost refers to cost that change in proportion to the amount of goods produced. It increases or decreases depending on the volume of production. It rises as a result of increase in production and fall as a result of decrease in production. Examples are: cost of raw materials, packaging, labour involved in direct manufacturing process and so on.
Social Darwinism is the term given to various theories of society which rise in the North America, Western Europe and United Kingdom during 1870s. The theories are applied to natural selection and survival of the fittest.
