Based on maslows hierarchy of needs, explain what needs must be met in order for a person to reach self-actualization

1) Physiological need, such as needs for food, sleep, and air

2) Safety or the needs for security and protection

3) Belonging and love

4) Needs for self esteem and self respect

5) Needs concerning creative self growth, engendered from fulfillment of potential and meaning in life

Pickling is the process that uses a vinegar solution to preserve foods.