What change needs to be done to correct the diagram showing food moving through the digestive system?

A. The esophagus and small intestine need to be switched.

B. The small intestine and the stomach need to be switched.

C. The stomach and the large intestine need to be switched.

D. The rectum and the large intestine need to be switched.

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation:

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.