Which of the following describes how Joseph Paxton designed the Crystal Palace?
Paxton made a barrel vault that required many internal supports
Paxton made the iron structure supports visible.
Paxton used aluminum for the framework of the building.
Paxton used concrete for the foundation.
Paxton made a barrel vault that required many internal supports
Paxton made the iron structure supports visible.
Paxton used aluminum for the framework of the building.
Paxton used concrete for the foundation.