Explain how a GIS map uses layers.

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A GIS stores multiple layers of reality. A layer is a logical grouping of data. A GIS map uses layers to organize real-world information. You can consider layers to be a series of map overlays. A GIS map includes as many layers as necessary to present the desired data.

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Which of the following is a ram breed?

A) Finnsheep B) Targhee C) Polypay D) Oxford

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All of the following are common air bag crash sensor types EXCEPT:

A. Mass type B. Roller type C. Accelerometer D. Hall-effect type

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Indicate why design rules must be followed after a preliminary choice is made of both process and material

What will be an ideal response?

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What is the area of a wall whose length is 25'6" and height is 16'9"?  Give answer is square feet to the nearest tenth.

What will be an ideal response?

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