What are the cultural factors that create boundaries within Eastern Europe? Select all that apply

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

Democratic vs democratic whats the difference? ?

Which of the following is an example of relocation diffusion