Answer
because all parts of the cell work together
Explanation:
The correct answer is - taxes.
After the civilizations started to establish themselves and prospered, they needed to secure their citizens, and that was only possible if they had a strong military that will keep any intruders out of their territory.
The military is not cheap, and it needs a lot of funds, as it constantly needs food, clothing, armor, weapons, training, and all of that had to be sponsored by the governments/rulers. In order to be able to have strong and happy military forces, the governments started to tax the people, and initially that was only to sustain the military, but over time developed much more and is used for lots of other things nowadays.
White adult men were allowed to vote. Then slaves and then women
Hope this helps!
James Knox Polk, also called "Young Hickory" won the presidential election of 1844 with the combination of southern and western expansionism ideas. Dealing with a war with Mexico about the annexation of Texas and having to settle a treaty with the British empire over Oregon, they rapidly accepted what the UK had to offer. They submitter a drafty treaty extended the border between US and Canada along the 49th parallel. The treaty was ratified 3 days after.
As a result, a group of northwester expansionists, unsatisfied with the treaty, saying they cared more about annexing entire Texas but not entire Oregon, joined antislavery forces and condemned what they regarded a base betrayal by the South.