Which of the following aspects of water quality is related to changes in weather patterns and circulation of water in the oceans? Agricultural runoff

Heavy metals in water

Acidification

Salinity and temperature

Sanity and Temperature

Explanation:

They both determine the density of ocean water and density influences the circulation.

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.

i think the answer is b.