the first one is:
it changed daily life because people didn't need gas or anything because they had animals move them around.
it improved in the 20th century because we don't need animals move us place to place and everything is electrical nowadays.
your welcome hope this helps
Prior to 1820, how did eligible citizens cast their votes in elections?
<span>C.) by casting secret ballots
</span>
Unlike today where men and women can vote regardless of race as long as they are registered voters, people in 1820 can only vote if they are white, male, have properties, and sometimes must be Protestants. These are just some of the requirements that they must meet before they can cast their vote using secret ballots.