Read this excerpt from the way to rainy mountain:
the kiowas are a summer people; they abide the cold and keep to themselves, but when the season turns and the land becomes warm and vital they cannot hold still; an old love of going returns upon them.
how does this detail develop the central idea?
it shows how the author’s grandmother ended up in the house in which she lived.
it depicts how the kiowas are connected to the land and traveling.
it describes how outsiders viewed the kiowa people.
it gives a personal example from the author’s own experience.

B) it depicts how the Kiowas are connected to the land and traveling.

Explanation: In the excerpt the author clearly express how the Kiowas are connected to the land ("but when the season turns and the land becomes warm and vital they cannot hold still") this refers to how when the summer arrives, they start to move or travel, this is also demonstrate with the phrase: "an old love of going returns upon them" the "old love of going" makes reference to their love for traveling

the most ethic and honorable thing for the newspaper to do are:

be completely transparent in reporting about the company’s attempt to trade favors.

contact other construction companies to tell them about the situation.

these two options are the most ethic because both promote the market fair course, by telling the other competitors about the company attempt to get ahead in the market by trading favors, the market is guaranteed equality and justice in the trading of goods and services.