Depth perception is the ability to see the world in 3 dimensions and by doing so to be able to estimate the distance between objects.
Retinal disparity<span> is defined as the way that your left eye and your right eye view slightly different images. </span>
Convergence refers to the eyes' disposition to rotate inward toward each other in a coordinated manner in order to focus effectively on nearby objects. <span>
</span>Disparity and convergence are the two important things that help us to judge distance. W<span>hen looking at a close-up object, your eyes angle inwards towards each other (you become slightly cross-eyed). The extra effort used by the muscles on the outside of each eye gives a clue to the brain about how far away the object is. This is convergence.</span>
Answer:a Acupuncture is the most researched in depth and A 2010 review done by Agency for Healthcare Research found out that Acupuncture has been promoted as a smoking cessation treatment since the 1970s theese questions are easy. It is effective because Disruption of the energy flow can cause disease. but By applying acupuncture to certain points, it is thought to improve the flow of Qi, thereby improving health. Studies have shown that acupuncture is effective for a variety of conditions.
Explanation:
It would help bc building a dam would stop the water from crashing everywhere
I assume Blood borne illnesss as frequent tobacco use causes cancers
