Which two countries are the most popular tourist destinations in the world

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

What benefits does this type of farming have?

Describe the four major spheres of the earth system; identify the parts of the earth they each represent. explain what is meant by the "earth system."