Answer:
Maysville Road veto
political participation
constitutional government
The northern states supported anti slavery and the southern states were proslavery. Between 1848 and 1861, 5 states entered the union. 4 of these states were free states. The abolitionists faced new challenges with the passage of the Fugitive Slave Act. The new provisions imposed harsh punishments and fines on anyone who interfered with the capture of enslaved people.
The invention of hydraulic mining allow for larger mining operations because water released at high pressure could move large rocks out of the way.
Answer: Option B
<u>Explanation:</u>
Hydraulic mining is the process of using high pressure water jets at rocks to move them, break them and eventually remove them. Water is one among the most important components in this mining process.
This was mainly used so that miners can go deeper when they are mining and can eventually take on more deeper mining missions, especially due to the water which is released at high speed and pressure could move large rocks out of the way.
The Aztecs demanded that a tribute in goods be paid to them, after they conquered a specific land. As long as the tribute was paid (which ensured their financial position), it was beneficial for them if the conquered people didn't revolt (too much), and if they didn't need to extend funds and infrastructure to govern them- that way they could pay little and maximize their gain. It was practical to reinstall the old rulers in the conquered lands, if they were sure of their loyalty, as it would minimize conflict and need for intervention (such as sending a lot of people into the new land) and maximize their profit.