If a can remember it was answer D
c this is why they say strict
This condition is called presbyopia.
Presbyopia refers to the condition where individuals aged 40 and above have a deterioration in their ability to see nearby objects. They experience difficulty in tasks like reading and typing. P<span>resbyopia occurs due to reduced elasticity in the lens of the eye as a result of aging. This is why individuals with previously normal vision often require "reading glasses" after their 40s .</span>
The Harlow experiments to discover the effects of social isolation on rhesus monkeys showed that they were severely psychologically disturbed. During the isolation, no monkey died. When they were removed from the total isolation, most of the monkeys experienced emotional shock. One of six monkeys died due to emotional anorexia.