Which events during the 19th century pull the nation apart and which help keep it together

d) a constitutional amendment

silk

indigo  

rice

all the other answers are wrong

jewish people, gypsies, and political opponents.

the right answer for the question that is being asked and shown above is that: "their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.  " the  participant in european imperialism is being described below is that  their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.