The north and the south differed in a couple of ways in the mid 1800's, economically and socially which contributed to a rise of regional populations with contrasting values, ideologies and visions for the future. The differences includes; vast industry and immigration in the north, established agriculture in the south and slave trade carried out in the south.
Answer:
d
Explanation:
it's a liquid so it just fills the shape of whatever container its in , it can't gain or lose volume or change state at room temperature
