What are the three types of symbiosis?

What is the "great pacific garbage patch"? a large area of marine debris concentrated by rotating ocean currents a large area around the pacific rim where debris collects from natural disasters such as tsunamis an area in the pacific ocean where trash is intentionally dumped due to lack of landfill availability a large trash dump located in hawaii

What is the inability of an individual or a society to achieve a minimum standard of living known as ?

Can someone i have no idea of how to do this.