(!PLEASE ANSWER ALL FOR BRAINLIEST)
A More Perfect Union
Preamble Piece
What does that phrase mean to you?
"We the people of the United States,"
"in order to form a more perfect Union,"
"establish Justice,"
"insure domestic Tranquility,"
"provide for the common defense,"
"promote the general Welfare,"
"and secure the Blessings of Liberty to ourselves and our Posterity,"
"do ordain and establish this Constitution for the United States of America.”

For me, it means=

The government of United States ,in order to form a perfect and suitable union for the country, established justice,insure the tranquility of the domestic environment,provide common defence for the population of the country,promote general welfare and secure the blessings of liberty to theirselves and their prosperity.Do as ordered and establish a well and justice environment for the country

i believe the answer is:

-   william jennings bryan is a democrat while mckinley was a republican

at that time, the segment of population that choose for democratic party were the voters with low economic background and vice versa

- william jennings has support of populists and wants to have inflation to farmers while mckinley has support of bankers and businessmen , doesn't want inflation

the fixed value of gold make the large business able to stack up their gold without   being worried that it would devaluated.

- william jennings supported the silver standard while mckinley supported the gold standard

according to jenning, using other metal beside gold could the poor people to have more purchasing power and them advance in the society.

b) race riots in several cities