In the introduction, Gladwell asks readers to: O A. be sure to click on every link.
B. create new forms of social media.
C. make comments about his blog.
D. write a conclusion to his article.

the economic activity signified in that scenario is a. production

in general, market production makes reference to the elaboration of a product or service which is destinated for economic purposes (to be sold) at money-price in a market. such product or service has to be principally tradable for money.

there is no money exchange involved in distribution, generalized reciprocity or balanced reciprocity.

the answer is true.

the international phonetic alphabet (a standardized system of phonetic symbols devised and maintained by the international phonetic association) is composed of one or more elements of two basic types, letters and diacritics.

im not entirely sure, but i think the answer is listing