The horizon moon appears to shrink in size if it is viewed through a narrow tube that eliminates the perception of distance cues. this best illustrates the importance of

Context Effect

Explanation:

Context effect refers to the influence that external factors (the environment, for example) have on the perception of a stimulus. This is a well-known aspect of cognitive psychology.

In fact, the situation stated in this question is a good example: It is not the same to observe the Moon with a naked eye and taking into account factors such as cloudiness, dust and whatever is surrounding this view that have effects on the observation; than observing this same Moon with a narrow tube in which our eyes focus only on the lunar surface, without taking into account the rest that surrounds that horizon.

the assestment will probley apele with cause and effect

no. bullets are macro objects. wave nature is for light waves, extremely tiny particles. if a light particle was the size of your finger, the bullet would be the size of the universe. so basically, that huge difference in size makes the wave nature of matter insignificant.