The answer to your question is (TRUE)
Answer:
Scandinavia ( present-day Denmark, Norway and Sweden.
Answer:
Psychology has many founders whom contributed to influential thinking to the field. When hearing the names Sigmund Freud, Carl Jung, Alfred Adler, and William James, one thinks of the founding fathers of psychology. They are the most well-known pioneers and early founders who contributed their endeavors of better understanding to the psychological frailties.
Explanation:
Exposure means how light or dark the image you took with your camera will come out which is determined by the exposure triangle which contain 3 camera settings(aperture, iso, and shutter speed)
as aperture increases the f-stop values, the lens shuts. as it decreases the lens opens
light is a factor in the exposure of the photograph. aperture must be calibrated so the image will be clear and focused
I'm not sure on the last one but I know that when the aperture is low itll be a fast lens and when its higher itl be a slow lens
I hope I helped :)