All of these answers are correct. you should choose all of these answers.
I'm assuming you mean president. The leader, or president of The United States was Harry S. Truman.
The americans invaded the indians land and they were nice to invite the americans over for a Thanksgiving
The correct answer is D. Four
There were four drafts, each solvign some of the issues like slavery differently. They were the Topeka constitution, the Lecompton constitution, the Leavenworth constitution, and the Wyandotte constitution. In the end, Wyandotte was chosen as the constitution of Kansas, being one of the four drafts.