Which president mentored President James K Polk?

Andrew Jackson

Polk's mentor throughout his early political career was Andrew Jackson, and his nickname during his own presidential election was “Young Hickory,” in reference to Jackson's own nickname “Old Hickory.”

A tributary is a freshwater stream that feeds into a larger stream or river. The larger, or parent, river is called the mainstem. The point where a tributary meets the mainstem is called the confluence. Tributaries, also called affluents, do not flow directly into the ocean.

A tributary is a freshwater stream that feeds into a larger stream or river. The larger, or parent, river is called the mainstem. The point where a tributary meets the mainstem is called the confluence. Tributaries, also called affluents, do not flow directly into the ocean.Explanation:

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