What is the democratic party and how does it relate to andrew jackson?

The Democratic Party was the party of slavery, and is the party of unequal treatment based on race, rather than equal opportunity based on merit.

Explanation:

Andrew Jackson was related to the Democratic Party, as it was widely known with it's history of impeding on people's rights based on skin-color or national origin. He also was the embodiment of many of the beliefs of the Democratic Party. Firstly, he embraced the usage of slavery, and was a ardent holder of slaves. The Democratic Party had always worked for keeping the institution of slavery as a means of not only workforce and profit, but also as a way to degrade "non-whites" into being second-class humans, (also commonly known as sub-humans). Piggy-backing off of the issue of slavery, Jackson also campaigned against many of the Native American tribes that were located to the west of the then-US, starting wars and taking lands from the defeated Native American tribes. Again, the Native American tribes were classified as sub-humans, and did not receive any benefits that would generally be implied to a white-US citizen.

This led to the unpopularity of Jackson within the Whig-Republican circles, and he was succeeded by Martin van Buren.

whose power in the senate is equal to the power of the speaker of the house?

the answer here would be