The fact that the mother learns French in "My Father Writes to My Mother" is an allusion to A) An impending French invasion
B) Colonialism in Algeria
C) Djebar's preference for European culture
D) The French literary tradition

the answer should be the first one. "many people find his lyrics very moving."

it by far makes the most grammatical sense and is very objective, removing any first person from the original sentence and keeping with the sentence fluency.

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.

it is c through the rain, the cheetah dashed.