GENERAL KNOWLEDGE

Detailed explanation-1: -Industrial engineering is an engineering profession that is concerned with the optimization of complex processes, systems, or organizations by developing, improving and implementing integrated systems of people, money, knowledge, information and equipment.

Detailed explanation-2: -Chemical engineering combines the science of chemistry with the discipline of engineering. Chemical engineers design nearly all of the equipment and processes needed for various types of manufacturing plants including but not limited to pharmaceutical plants and materials plants.

Detailed explanation-3: -A prototype is a working model of a product that is used for testing before it is manufactured. Prototypes help designers learn about the manufacturing process of a product, how people will use the product, and how the product could fail or break. A prototype is not the same thing as a model.

Detailed explanation-4: -Innovation. An improvement of an existing technological product, system, or method of doing something. Invention. A new product, system, or process that has never existed before, created by study and experimentation.