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One night final week my daughters have been taking part in with the globe pillow that’s featured on this weblog publish. They began asking questions on what every place is named and the place it’s relative to the place we reside. Answering their questions jogged my memory of the idea of an earth sandwich.
The concept of an earth sandwich is that you simply discover the exact opposite location of the place you’re on the earth. Some individuals take to the fullest extent and truly place bread on one location then get somebody within the reverse location to do the identical and really make a sandwich. I take advantage of the thought of an earth sandwich simply to assist children perceive how some map projections can distort their understanding of the dimensions and form of locations.
Yow will discover the exact opposite location of the place you’re (these are literally referred to as antipodes) in a few methods. The primary methodology is to easily establish your present precise location utilizing latitude and longitude coordinates after which use the mathematical opposites to search out your precise reverse location. For some college students, doing that math may be somewhat trick. One other methodology is to make use of the Map Tunnelling Instrument.
The Map Tunnelling Instrument locations two digital maps (ESRI maps) facet by facet. You then click on one of many maps to establish your present location and the opposite map will routinely show the antipode (reverse location) in your present location.
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