Question

study about land degradation what does it mean what are its causes what are the ways to prevent land degradation can a degraded land be made useful again give reason for your answer

Answer 1

Explanation:

An output device is any piece of computer hardware equipment which converts information into human read able form. It can be text, graphics, tactile, audio, and video. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers etc.