Which two lines in this excerpt from guy de maupassant's short story "boule de suif" portray the inexperience of the french defense forces?

Which inference can a reader make based on the information in the excerpt?

What do we know about the mother in “two kinds”? select all that apply. she came from china. she had two daughters who died. her mother, father, and first husband are dead. she is part japanese.

During the industrial age, what was one important way businesses told consumers about new products? through phonographs through telephones through telegraphs through catalogues