This famous cantilever's design had a focus on wind resistance, and its framework of triangles helps its stability; as a result, the three floors of this building grow proportionally smaller with increasing height
What is the Eiffel Tower?
Geographic feature that marked the western boundary of the original U.S. colonies per the Proclamation of 1763
What are the Appalachian Mountains?
Measure of current: ___+ere
What is amp?
DAILY DOUBLE
The effectiveness of this structure found inside the Taipei 101 changes based on the ratio between its mass and the mass of the building
Located in the Southern Hemisphere, it's the world's tallest uninterrupted waterfall
What is Angel Falls?
Scottish for "great sword", this word refers to a two-handed Scottish sword that was in use from the 15th to 17th centuries
What is a claymore?
What is a directrix?
Its name means "(made) of silver", reflecting the silver mountains legend that drove explorers venturing to South America
What is Argentina?
Place for learning or meditation, traditionally in martial arts; literally translates to "place of the Way"
What is a dojo?
This classical structure's columns are actually built on a curvature; there are no straight lines or right angles in its structure, and the entire building is an optical illusion
What is the Parthenon?
Baku is the capital of this country that was formerly a part of the USSR
What is Azerbaijan?
Classical siege machine that used torsion springs rather than a tension prod to launch missiles; it developed into smaller variants as time went on
What is a ballista?
In 1934, Benito Mussolini tried to fix a dilemma related to this structure; engineers closed the attraction and fixed the dilemma using a method known as soil extraction in the 1990s, and the building is now reopened
What is the Leaning Tower of Pisa?
This Atlantic archipelago's oldest island bears the same name as one of Columbus's ships
What are the Azores?
Someone who summons a spirit or other supernatural being
Who is a conjurer?