<span>Myocardium
The heart has four chambers, four valves. It is composed of cardiac muscles which all in all pumps blood throughout the human body through the blood vessels. When something gets injured around the heart, well it will automatically, in high possibility stop functioning. Take not of the valves and the most important is the sinoatrial node which is the pace maker of the heart. It is what triggers the heart to pump itself and the valves then function and the blood travels and then gets cleansed out of carbon dioxide in the alveoli.<span> </span></span>
Answer:It was 50 years ago today that the 1964–'65 World's Fair opened in New York City, bringing a plethora of innovative exhibits to Flushing Meadows–Corona Park in Queens. But by the time it closed in October 1965, it was considered a massive money pit, losing millions of dollars for New York City.If Minnesota is successful in securing the honor of hosting the World's Fair it would be the first World's Fair in the United States in almost 40 years. The last World's Fair on US soil took place in New Orleans in 1984 and proved to be financially ruinous for the organizers in 1964.
Explanation:
The most recent specialized expo was held in 2017 in Astana, Kazakhstan, while the most recent world expo was held in 2015 in Milan, Italy. HOPE THIS HELPS:))
The fear that japanese citizens could be spies or sleeper agents
Answer:
it provided a misconseption about the reason for the war and brought in black soldiers
