LAB 2

Chapter 3 Questions

1.       An appropriate order for each data layer from top to bottom is; the points are at the very top, then the lines, then finally the polygons or the foundation.

2.       The US Cities along Earhart’s path are; Oakland (CA), Tucson (AZ), New Orleans (LA), and Miami (FL).

3.       The other five countries that Earhart flew over are; Venezuela, Brazil, Papua New Guinea, Thailand and Pakistan.

4.       The end of Earhart’s “planned” flight path is Lae, Papua New Guinea.

5.    The measurement are : Segment and Length  is 768.552744 kilometers

6.    They intended to go on to tiny Howland Island in the South Pacific, then to Hawaii and back to California.

7.    Earhart visited 28 cities during her Journey.

8.    Her shortest leg is 180.017

9.    Her longest leg of her flight is 3184.838

Chapter 4 Questions

1.The feature classes I used in exercise 4a are; cities, countries, disapp_area, and world30

2. Australia's population is 17,827,520

3. You use the raster data-set to determine the depth of the ocean. The seafloor layer.

4.
5. A data-frame is basically a frame occupying the top half of the virtual page. There is a title above the frame.  Another title will go with a data frame you are about to adjoin. 
6. The focus of the data frame is