What letter describes a tropical rainforest? *
A. Four distinct seasons, oak trees, skunks, rich soil
B. Hot summers, cold winters, tall grasses, bison, prairie dogs, rich soil
C. high diversity, hot all year, a lot of precipitation, trees with broad
leaves, monkeys, parrots, big insects
D. Contains low growing plants like lichens, cold, dark winters,
permafrost, caribou, Arctic fox

it is prolly d and c and f

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.