Figure A$1\mathrm{.}1\mathrm{.}4$

D REFLECT & DISCUSS Turn off the function in Google Earth that displays national or state borders and place names. Navigate to $54\mathrm{.}1291,-7\mathrm{.}3064$ and examine the area from an eye altitude of $4km.$

Where do you think the national border is in this image?

Have Google Earth display the border and zoom out to a higher elevation. What countries are separated by this border? and What is your impression of this national border?

Now turn off the borders again, navigate to $-9\mathrm{.}8396,-66\mathrm{.}3362,$ and zoom out to an eye altitude of $100km.$ How does land use differ across the border?

Have Google Earth display the border, and determine which countries are separated by the border: and What natural feature marks the border on the landscape?

$18$