The first would be the structures. Both substances makes the ceramic had a very solid structure which make the end product much less likely to be broken apart.
Not only that, using those substances will allso make the ceramic more durable toward sheat and much more resistance to corosion if compared to the traditional ceramic.
Answer:
Ancient Egypt was incredibly lucky, but it used that luck masterfully.
It was Herodotus who said:
“Egypt is the gift of the Nile",
Every year in Egypt, the Nile overflows and creates a rich valley of black soil that is abundantly fertile. This fertility was central to Egyptian civilization.
"republic of virtue" by means of what came to be known as the<span> Reign of Terror.</span>
Geographic isolation could be caused by a number of environmental factors. If a population of people or species live on an island, amongst mountains, in difficult to navigate terrain, or deep into rainforest or forests generally these groups could experience geographic isolation. Geographic largely occurs if a population or group of people or animals live in a remote region of the world that has little access to others due to any number of geographic features.
The answer is b. Marital dissatisfaction
I hope that helped
