Intro
Bridge Basics
Bridge Construction
Famous Examples
Advantages
100

A 25k mile interconnected network of these man-made geographic landmarks were used to unify a vast, high-altitude kingdom of native peoples.

What are Incan rope bridges.

100

This organic material was used in Incan construction.

What are strong grasses.

100

This nomenclature can be used to identify groups of people interconnected by a single purpose. 

What is a community?

100

This geometric shape is frequently used in the construction of modern gorge crossings.

What is a triangle?
100

A word meaning easy to obtain; low cost

What is cheap?

200

This modern country is where the Ancient Incans built their home.

What is Peru.

200

This metamorphic material was used as anchor material.

What are stones?

200
This type of universal government funding was used in the construction of early Incan roadways.

What is tax?

200

Towers, cables, decking, and anchorages are currently used to replicate the modern version.

What are the main parts of a suspension bridge?

200

The reason for the flexibility of Incan gorge crossways

What is Peruvian earthquakes?

300

This mountain range is where the Ancient Incans built their empire.

What are the Andes Mountain range.

300

What household material was used as a base matrix of early construction?

What are straw mats?


300

This area of STEM would be used to replicate the feats of Incan ingenuity. 

What is engineering?

300

These U.S. Cities boast modern examples of Incan roadway construction techniques.

San Francisco, New York.

300

The Incan road network provided this abstract noun for the isolated mountain communities throughout South America. 

What is connectivity?

400

It took this many widgets of the network to interconnect the ends of Incan culture.

What is 200.

400

What organic materials were used as a foundation of early South American roadway construction?

What are wooden boards?

400

What adverb could be used to describe the frequency with which Incan builders maintained their gorge crossings.

What is annually?
400

The location of this only remaining example of Incan infrastructure has remained the same since before the arrival of Spanish Conquistadores. 

What is the Q’eswachaka Bridge?  

400

This characteristic made conscripting labor for summer road crews easy for the Incan leadership.

What are easily maintained?

500

This number of years is the length of time that has passed since anthropologists surmise Incan peoples began navigating the crevasses of their empire.

What is 600 years.

500

This common unit of measure can be used to weigh elephants, cars, and weight capacity.

What is a metric ton.

500

Tambo is a word that refers to the ancient Incan version of this modern-day roadside shelter.

What is a rest stop?

500

The last remaining landmark of Incan road construction has continuously maintained for this many years.

What is 500 years?

500

This characteristic of the road network worked as a double edged sword, at once defensive and offensive in times of war.

What is bridges were easily cut or burned?