When a stream's velocity decreases from 50cm/s to 5 cm/s, what sediment will be deposited? a: Pebble
b: boulder
c: clay

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

Exactly what kind of weather conditions would a cold front produce?

How much water is in the ocean in cubic kilometers