An example of the word operation in a sentence is, "His dad needed an operation on his leg after he had a stroke."
Absolute monarchs were not needed. It simply happened. When Charles I became an absolute monarch, he lost his head. When James II of England became an absolute monarch, he escaped England with his life. No one was willing to fight on his behalf. Kings simply try to gain more power for themselves just as presidents do.
There is not absolute number. The minimum needed is set by by the organisation and is called a quorum
The operation of the pump in a hydraulic jack is to generate pressure. This causes the jack to rise and lift as needed.
they needed more weed
its grown in any natural landscape and no special equiptment is needed
Many, very many
Not heard of any yet. Normally we penetrate and it is gone. No operation needed - break it with the fingers if you wish.
A common denominator is required to add or subtract fractions and not otherwise.
Machiavelli. Source: The Prince