The answer is false they were not part of the middle class
Answer: Relative Size
Explanation:
Relative Size is a very important monocular cue for depth perception. It works in tandem with the principle of size consistency which posits that closer objects project a larger image on the retina than further objects.
So essentially closer objects are larger than further objects for depth perception.
This is why near objects in Tom's photographs appear much larger than those on the opposite shore of the cove.
Eliminates shortages and surpluses
High beam headlights can reveal objects up to a distance of at 450 feet and are most effective for speeds faster than 25 MPH. ... Don't use high-beam headlights within 500 feet of oncoming vehicles. If you are behind other vehicles, use low beams when you are within 300 feet of the vehicle ahead.
hope this helps:)
Answer: Social anxiety
Explanation:
Social anxiety disorder is defined as the disorder in which a person tends fear from being judged negatively or being rejected for particular social situation.this social phobia causes extreme anxiety and distress to the person and thus, they avoid social gathering-like situation .
According to the question,Penny might be suffering from social anxiety disorder as she keeps rejecting dinner invitation, speaking in public events etc.She might feel anxious due to fear of being negatively evaluated in social gathering by friends and other people .