Answer:
a) a computer monitor
Explanation:
component contact - an interaction between two components (meaning that it is not equipment, and cannot be cleaned)
keyboard - I mean I guess you could but you need to clean between the keys so you might need a q-tip or something similar
Answer:
The peoples of Sumer are among the earliest denizens of Mesopotamia. By about 4000 BCE, the Sumerians had organized themselves into several city-states that were spread throughout the southern part of the region. These city-states were independent of one another and were fully self-reliant centers, each surrounding a temple that was dedicated to god or goddess specific to that city-state. Each city-state was governed by a priest king.
Sumerian Cities
Though they shared the Sumerian language as a form of communication, these city-states shared little else, and were in a constant state of warfare, often battling each other for control over water supplies and the fertile land. A typical Sumerian city was well fortified with thick, tall walls, which the king was responsible for maintaining, in hopes of deterring would-be attackers. Within a Sumerian city’s walls were avenues that were used for religious processionals, and high, stepped temples know as ziggurats. Sumerian cities often had several ziggurats, each dedicated to a different god or goddess.
Explanation:
Japan has many mountains, thus, the outsiders could not easily enter Japan and Japanese could not leave the country. And, thus the self-isolation was helped by the presence of a mountain terrain. This policy was implemented by Togukawa, who insisted on preventing Japan from foreigners.
Answer: All of them except I think total number of students because no matter the number, people need these ramps
