Mary weighs a n kg while her sister 15 kg less. how many times is mary heavier than her sister

Write a descriptive essay as a participant observer describing the culture and the lifestyle of the lakota tribe based on information from the online link. be sure to read all journal excerpts before writing the essay. when possible, include a description of family, education, religion, economic, and political systems you observed in the excerpts.

In a brief paragraph, use information from the lesson to explain the united states' foreign policy after the spanish-american war.

Sole i will mark brainlist to who answer