Answer:
Explanation: Yet, advocates of the beneficial effects of war on mental health were soon ... a much more complex image of the psychological disorders of soldiers in the First ... they are crucial sources for actual practices and attitudes in the treatment institutions. ... was soon to be made aware of the problem of 'nervous and mental shock'.
They created an Optical Illusion.
The way we see object in a specific area differs significantly depending on our distance and point of view when we see it.
To counteract it ( for example if they want the building to look nice in the picture), many architects create an optical Illusion and it will negate the effect of the distorsion
<span>The abolitionists main goal was to "abolish slavery in the United States". This movement had existed in some form since the beginning of the US, but really gained momentum when the nation started to expand in the 1800s. </span>