<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: Globalization is the spread of products, technology, information, and jobs across nations.
Corporations in developed nations can gain a competitive edge through globalization.
Developing countries also benefit through globalization as they tend to be more cost-effective and therefore attract jobs.
The benefits of globalization have been questioned as the positive effects are not necessarily distributed equally.
One clear result of globalization is that an economic downturn in one country can create a domino effect through its trade partners.
Explanation:
<span>when solders come back from the war they brought a super flu with them. WW1 was essentially responsible for speading it</span>
Egyptian nationalization of the Suez Canal during the Suez Crisis meant that "The Egyptian government took control of the canal" specifically from Great Britain.
Answer:
Many families were living in poverty and needed their children's income to survive