Research and write below the prototype of the standard c++ function which converts a character to a lowercase form of the same character.

What is the term for water wave that is created by an underwater earthquake

What are the three uses of a screw?

Technician a says that with self-adjusting clutch systems, the release bearing constantly rotates. technician b says that the ball bearing portion of the release bearing should be lubricated with high-temperature grease during routine maintenance. which technician is correct?