English: These are the key elements which one needs to be aware of for understanding Rootz. Most of the boilerplate in Rootz is done by the Root Layer itself. Root layer consists of inbuilt functionalities which help generating actions and contract. These are then passed through the NodePorps for the components to access them. Node controls the functionalities of the Component stored in Root. It directs the Component for its rendering outcome. Components are basically dumb in Rootz application. They normally behave the way Node directs them to. This way nature of the application is defined by how these Nodes interact with components. These interactions are carried out with Actions and Contract. They along with the state defines the nature of the Node which intern defines the behavior of the app.