What do North Korea people think of Kim Il-Sung?

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 is a small water source like a stream or brook?

If the basis of an isosceles trapezoid have lengths of 11 and 26, what is the length of the median?