Steel.
leatheeer
what historic discoveries were made in the 1800'?
the car was built and in the very late 1800s company's started selling them
This Picture show that the population of th eWest grew in the 1800s is made by the land..
In the 1800's cans were made by melting bronze plates into the shape of a can.
One technology that made skyscrapers possible would be the elevator. The other, I suspect is structural steel.
elevators and skyscrapers
The latest invention of the 1800's STEEL! The latest invention of the 1800's STEEL!
the elevator!
Steel made it possible to build Skyscrapers. Answer "construction of skyscrapers"
The high-rise building was made feasible by two things- the low cost availability of structural steel framing, and the invention of the elevator. Without elevators, no one is going to want to live or work on the 35th floor of a building.
STEEL! Elevators Telephones Efficient pumps
The earliest skyscrapers were the result of design breakthroughs and industrial technology in the late-1800s. These tall buildings were made of fire-proofed iron and set on deep foundations.
Skyscrapers
Skyscrapers? Just guessing! Hi Kyle :) That is a wrong answer its underwater homes! WEEYUM! Really you guys! Haha, JHS I'm assuming? Hahahahaha lookin ahhh
strong steel made it possible to build skyscrapers and suspension bridges
Two things:- 1) Construction steel. 2) Lifts.