To do this, we utilize an item known as a viewport. A viewport is a shape (usually a rectangle but can be any shape) that is drawn into paper space. Think of them as a TV screen. Inserting a viewport into paper spaces places a camera into model space.
Nuclear fusion and nuclear fission are different types of reactions that release energy due to the presence of high-powered atomic bonds between particles found within a nucleus.
Fission vs Fusion. Fission and fusion are two different nuclear reactions. Nuclei of atoms have strong binding energies. This energy can be released in two different ways known as fission and fusion reactions. These nuclear reactions release huge amounts of energy. Fusion is said to have taken place when two light nuclei combine together, releasing energy in the process.