In this case, Mila is using a survey
Survey is a data gathering method that directly asked the subjects to filled in the data needed by the researchers.
This method since tend to be really efficient if being done in private manners within the subjects that directly involved with the things that wanted to be examined
The movement of elements of the environment relative to the observer is called Optic flow.
Optical flow is defined as the obvious motion of man or woman pixels at the image aircraft. It frequently serves as a very good approximation of the real physical motion projected onto the photo aircraft.
Movement-generated optic waft, as soon as detected, allows event belief and therefore, the perception of constituent items. A Neural hobby in Early motion-imaginative and prescient Neurons Is Modulated by Behavioral nation. Flies use optic waft—retinal photo shifts that are as a result of the relative motion among their eyes and their visible surroundings—to stabilize their on foot and flight paths, stability and gaze.
Optical glide is a vector subject among two snap shots, showing how the pixels of an object in the first picture may be moved to shape the identical object in the 2nd picture . it's far a type of correspondence studying, because if the corresponding pixels of an item are regarded, the optical go with the flow subject can be calculated.
Learn more about Optic flow here:- brainly.com/question/14751566
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Answer:
Lower Egypt, Arabic Miṣr Baḥr, geographic and cultural division of Egypt consisting primarily of the triangular Nile River delta region and bounded generally by the 30th parallel north in the south and by the Mediterranean Sea in the north.
The answer to the question is D
