In the maslow hierarchy of needs, water, food, and housing would be considered needs.

This is considered Physiological needs in Maslow’s hierarchy of needs.  This is also called a physical requirement for human survival. Without these needs, the human body cannot function properly and can ultimately fail. In the hierarchy of needs, this is the most important.

i only have part a but here is the first one: - lewis and clark are born

- lewis marries sacajawea and clark is jealous  

- clark drowns lewis and then goes to jail