Flowing water that deposits weathered and eroded material that eventually forms sedimentary rock is an example of an interaction between which of Earth's systems A atmosphere and geosphere
B biosphere and geosphere
C hydrosphere and geosphere
D cryrosphere and geosphere

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.

answer: 45

explanationyou have to add as well to be it could be

what bodys are there orbiting?