Check out the easy step-by-step procedure to prepare fennel tea: 1  Pound 3 spoons of fennel seeds, preferably by using the mortar and pestle. 2  Boil 2 cups of water and add it to the powdered seeds. 3  Leave it undisturbed for about 15 minutes.  Use it as a last rinse after you have shampooed and conditioned your hair.
Rating Newest Oldest. Best Answer: A Concept Keyboard is a flat, touch sensitive board, usually A3 or A4 in size, that you can plug into your computer and use as an addition to the QWERTY keyboard. A paper overlay is placed onto the board and the user presses the overlay to activate the board.
Computer Keyboard. A Computer Keyboard is a kind of typewriter device that consists of several buttons and keys that acts as an input device for Computer machine. After the evolution of punch cards and typewriter the Computer Keyboard has been a major evolution for various Computer devices.