Computer hardware is the physical parts or components of a computer, such as the monitor, mouse, keyboard, computer data storage, hard disk drive (HDD), graphic cards, sound cards, memory, motherboard, and so on, all of which are physical objects that are tangible.
Staple food is the name for a food that can be stored easily, and eaten throughout the year.Different kinds of staple food are used in different parts of the world (In Italy a staple food is pasta, as it can last for a long time).taple food is the name for a food that can be stored easily, and eaten throughout the year.
Potato is one vegetable that is used across cultures and countries as a staple food, and it is the fourth largest food crop after rice, maize, and wheat. There is another vegetable called sweet potato that is not as popular as potato, though it is also used in all parts of the world.