Answer:
2 . Geometry
Explanation:
<u>Egyptians were skilled in the study of geometry which they used for the development of their civilization</u>. The great pyramids they built are the visible and still surviving evidence of their vast knowledge.
<u>For the construction of the pyramids, they had to develop great geometrical precision and follow it so the structures would be precise and developed. </u>Their basis is the square, and all of their sides are exactly the same. <u>The archeological evidence found in Egypt shows that they know the properties and proportions of shaping the pyramids and making them so they would stand. </u><u>This proves their usage of geometry.</u>
False. Contour lines indicate different levels of elevation. One line might indicate an elevation of 100 feet, and the line next to it an elevation of 200 feet, and so on. When those lines are close together it means that the elevation is rising very quickly from 100 feet to 200 feet, which means a steeper slope. When those lines are farther apart, it means that there's a lot more space between the 100-foot elevation and the 200-foot elevation, which means a more gentle slope.
The three important physical features found along the west coast of South America is the Andes Mountains, Atacama desert, and the Lake Titicaca. Andes Mountain is the highest mountain found outside of Asia and runs along the western side of South America. The Atacama desert is a plateau found west of the Andes Mountains and the driest desert in the world. The Lake Titicaca is deep lake located on the border of Bolivia and Peru.
Answer:
TRUE
Explanation:
The answer is true. For any construction project, it is the beginning phase where it requires conceptualization skills and designing skills. The initial designing as well as the conceptualization to commissioning of the project is very crucial phase and more skilled and experienced work force is required to carry on the project. The employees should be aware of the technical parameters of the work.
After the construction phase, it is easier for the maintenance and operational work. So here less skills are required. And hence an employee needs less skills to work in maintenance and the operational phase as compared to the designing and construction phase.
The arctic ocean is surrounded by the Pacific and Atlantic oceans. Plus you can get out of the Arctic by going onto the surrounding countries.
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