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What else can I help you with?
What two technologies made the building of skyscrapers possible in the late 1800s?
One technology that made skyscrapers possible would be the elevator. The other, I suspect is structural steel.
What materials are used on arch bridges?
The two materials that always here with arch brides is stone or brick. There are plenty more though.
What industrial develpment made skyscrapers possible?
Two things:- 1) Construction steel. 2) Lifts.
What kinds of materials are used to build highway bridges?
depends on the bridge type really. most are steel and concrete.
Which sentence is written using past perfect tense The architect will build two skyscrapers before he builds the museum. The architect had built two skyscrapers before he built the museum. The archite?
The architect had built two skyscrapers before he built the museum.
What are two ways that bridges are classified?
Fixed Bridges or Moveable Bridges
Why were skyscrapers created?
Skyscrapers came about due to a lack of land in two of America's largest cities, New York and Chicago. This lack of space created high land values and made it financially viable to build upwards. This led to a race between the two cities to build the tallest building and thus the skyscraper was born.
What are two examples of uses of the expansion and contraction materials?
Expansion materials can be used in bridges and buildings to accommodate changes in temperature and prevent cracking. Contraction materials are commonly used in pavement construction to control the cracking caused by shrinkage as the material cools.
What are two ways steel is used?
two ways steel is used.1...Improve farm tools such as the plow and raper.2...It is used, to make cans for preserving food. And also it used to build skyscrapers.
What two materials are cells made of?
Lipids and Protein i think(:
What two materials can cylinder heads be made of?
Iron and Aluminum
What two materials were the tops of pyramids made of?
sand and bricks
