<span>A stereoscope uses two pictures from slightly
different viewpoints in order to provide the illusion in 2-d images. The two slightly different pictures of the same object or scene
will be seen by the left eye and the other picture will be seen by the right
eye, and then when they are viewed in stereoscope, the two pictures were fused
perceptually into single image containing depth. </span>
Answer:
Some factors that may influence teens are peer pressure, rebelling against their parents, and the environment they are in at home. If their parents are drug abusers, they are more likely to follow suit.
Explanation: