Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
macadam
Table of Contents
Introduction References & Edit History Related Topics
Related Questions
Read Next
High angle view of a woman crossing a road. City streets, asphalt, bike lanes, car traffic, pedestrians
Why Are Roads Made of Asphalt?
Abstract vector hi speed internet technology background
History of Technology Timeline
Binary Computer Code, Binary Code, Internet, Technology, Password, Data
How Does Wi-Fi Work?
Discover
A mug shot taken by the regional Colombia control agency in Medellin
Pablo Escobar: 8 Interesting Facts About the King of Cocaine
Panoramic view at sunrise of moai, Ahu Tongariki, Easter Island (Rapa Nui), Chile
6 Lost Civilizations
Moonrise over Tucson, Arizona
Why Doesn’t Arizona Observe Daylight Saving Time?
World map. Continents. Oceans. Mendel thumb ok
Just How Many Oceans Are There?
Camel at Khor Rori, Oman; mammal.
Do Camels Store Water in Their Humps?
Statue of Liberty in front of the skyline of Manhattan, New York City, New York.
Who Was the Woman Behind the Statue of Liberty?
Rural Irish landscape, Sligo, Ireland.
Why Is Ireland Two Countries?

macadam: Related Content

verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://www.britannica.com/facts/macadam-road-construction
Written and fact-checked by
The Information Architects of Encyclopaedia Britannica

The Information Architects maintain a master list of the topics included in the corpus of  Encyclopædia Britannica, and create and manage the relationships between them.
The Information Architects of Encyclopaedia Britannica

Related Topics and References

Topics

Key People

McAdam, engraving by Charles Turner
John Loudon McAdam
British inventor