Why do you need to understand camera exposure? Explain.

Here’s a explanation. A cameras exposure is the amount of light that goes through the sensor. So for example, taking a photo outside in the daytime will be more clear because more exposure hits the sensor, but taking of photo outside after dark will be more blurry and probably won’t look to good because without the exposure it needs, it can’t get enough light to show a picture. Hope this helps

Ithink it's a) the user may use the song without the permission of the creator but only in certain circumstances

None. the wood chuck riddle says if he could chuck wood so the answers none