Question

what is photo
explain briefly ​

Answer 1

Explanation:

photo is a memory

for us

thanku have a great day

Answer 2

Answer:

Photograph (also known as a photo) is an image created by light falling on a photosensitive surface, usually photographic film or an electronic image sensor, such as a CCD or a CMOS chip. Most photographs are created using a smartphone/camera, which uses a lens to focus the scene's visible wavelengths of light into a reproduction of what the human eye would see. The process and practice of creating such images is called photography.