Why did it depress Holden when an "old guy" told him that his days at Pencey were the happiest days of his life?

Holden got depressed when someone said to him that the time he has at Pencey were the happiest days of his life because now he has totally removed it out of his life, happiness. "I just didn't like anything that's was happening at Pencey. If can't explain"(187).

Explanation:

the best practice

1. keep your workspace clean

2. wash your hands

3. seperate and clean chemicals and equipment

4.   use microfiber cleaning utensils

5. clean and sanitize all work surfaces

hope this !

the sun warms our planet, and with the moon, creates the tides. the moon orbits the earth and in turn, the earth orbits the sun. because they appear to be the same size in the sky, the sun, earth and moon work together to create eclipses. when the moon is directly in between the earth and sun