Why could you not use the formula v=length, width, height to determine the volume of each shape?

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

This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement

Pulmonary arteries carry highly oxygenated blood. true or false?