1 because the bricks were not strong enough.
2 they started to build it when Elisha Otis invented the elevator.
3 with elevator people can build skyscrapers
4
5
6
7
незнаю сори(
1 because the bricks were not strong enough.
2 they started to build it when Elisha Otis invented the elevator.
3 with elevator people can build skyscrapers
4
5
6
7
незнаю сори(