Answer:
...because it can take a long time for dark adaptation to occur.
Explanation:
Dark adaptation is the ability of the visual system to adjust to new levels of illumination, recovering sensitivity after exposure to light - such as when we go from the outdoors to the indoors. This process of adjustment includes the dilation of the pupil, as well as an increase in sensitivity of the retinal rods, even though the recovery is faster in the cones.
They determine which stories will receive public attention. Because the media has the power to focus the public's attention on a particular issue.
The correct answer is True
Economy is studying the behavior of each consumer. And this human behavior, it is important to emphasize, like almost everything in life, is made up of choices (options). These choices, due to the constant nature in which they appear in our lives, point, in the end, to the existence of these conflicts. So why then do conflicts occur? Precisely, because it is not always possible to meet the needs of each one, given the relentless existence of scarcity of resources. Here, there is a confrontation between the finite (resources) x the infinite (consumer wants and needs). In short: not enough of all goods are produced to meet all needs simultaneously (neoclassical theory).
Answer: Im not 100% sure but this is what i put... (I went with A Positive), because positive usually means good or going up and its increasing so it makes sense