Final answer:
After leaving the heart, the blood goes to the aorta and then branches into smaller arteries that carry it throughout the body. It then returns to the heart through the superior vena cava and inferior vena cava.
Step-by-step explanation:
The blood travels to various places after leaving the heart. From the left ventricle, it is pumped into the aorta, the body's largest artery. The aorta branches into smaller arteries that carry the blood throughout the body. The blood then returns to the heart through the superior vena cava and inferior vena cava.