By the end of the revolutionary war the new government was formed as a confederation of independent states which were loosely linked to one another.
While initially seen as a strength, things eventually became difficult to manage as many states started to print their own money, make their own international trade pacts and were even building their own independent military.
This was seen as a threat to a new nation and constitutional convention was conducted in Philadelphia. 12 out of the 13 States participated in this convention with the aim of providing some kind of a homogeneity to the new country.
By the end of the convention, the constitution gave way to 3 different branches of government which still form the core of the United States:
1. The Legislative Branch
2. The Executive Branch
3. The Judicial Branch
Answer: I think it's the first one, the Taliban blamed the situation on former Presidents Trump and Obama.
The inner layer of the serosal pericardium is a thin, transparent layer of simple squamous epithelium called the "visceral pericardium."
<h3>What is serosal pericardium?</h3>
A fibrous pericardium (parietal covering), which would be mirrored around the roots of the main veins to cover the whole surface of the heart, is lined by a layer of serosa called the serous pericardium (visceral layer).
Some key features of serosal pericardium are-
- There might be a little hole between the parietal & visceral layers that a small quantity of fluid might fill.
- The epicardium is the region of a visceral layer which surrounds the heart but not the major vessels.
- There are two sinuses formed by the serous pericardium as it reflects off different cardiac structures: the transverse sinus as well as the oblique sinus.
- A cul-de-sac formed by two left pulmonary circulation on one side and also the two pulmonary artery veins on the other, the oblique sinus extends superiorly from of the inferior vena cava.
- In between four pulmonary veins, its posterior wall of a left atrium forms its anterior wall. The left atrium has room to expand thanks to the oblique sinus.
- The visceral serosal pericardium is reflected from the posterior portions of the pulmonary and aortic veins onto the superior surface of the atrium to produce the transverse sinus, which is open at both ends.
To know more about serosal pericardium, here
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Possibly more trades could take place around the world
They learned to plant crops. What were the most well known structures in Mayan cities?
