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Engineering Marvels
TRLT
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Q1: Do you prefer ancient or modern Engineering Marvels or both? Share a favourite of each category! via @postcardsplaces #TRLT #traveltuesday
![](http://pbs.twimg.com/media/E6rvu7-VUAMerXn.jpg:small)
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Q2: Please share a photo of an Engineering Marvel have you travelled specifically to see. via @postcardsplaces #TRLT #traveltuesday #Japan
![](http://pbs.twimg.com/media/E6rxQ7SVUAYTdXA.jpg:small)
![](http://pbs.twimg.com/profile_images/1183024961469980672/QxmwHSkR_normal.png)
Q3: Are there any Engineering Marvels in your local area? Show us a photo! via @bradtguides #TRLT #hawaii #traveltuesday
![](http://pbs.twimg.com/media/E6rysx_VUAs1T76.jpg:small)
![](http://pbs.twimg.com/profile_images/1183024961469980672/QxmwHSkR_normal.png)
Q4: Which Engineering Marvel on The Road Less Travelled has left you in awe? Inspire us with a photo! via @CharlesMcCool @bradtguides #TRLT #traveltuesday
![](http://pbs.twimg.com/media/E6rzgTOVUAMWqj9.jpg:small)
![](http://pbs.twimg.com/profile_images/1183024961469980672/QxmwHSkR_normal.png)
Q5: Which Engineering Marvel is at the top of your wish list to visit? via @bradtguides #TRLT #traveltuesday
![](http://pbs.twimg.com/media/E6rz9_pVUAwS4of.jpg:small)