😳WHY❓❓❓ ====================== *Why should one not sleep under the trees at night.** During the day, in presence of sunlight, the plants use up the CO2 and release O2 in the process of photosynthesis. But during night, plants won’t perform photosynthesis Read more
Why…….. ⁉️ ======================= Why Scale forms mostly in water heaters Boiler scale is caused by impurities being precipitated out of the water directly on heat transfer surfaces or by suspended matter in water settling out on the metal and becoming Read more
WHY…..? ⁉️ ======================= *Why Do Indian Women Wear Bangles* The word bangle has been derived from the HINDI word Bangri or Bangali, Which in sanskrit gives the meaning “The ornament which adorns the arm”. Being made from various materials including Read more
😳WHY❓❓❓ ======================= *Why apple orchards are seen in hilly and high altitude areas* 🍎🍏* Apples can be grown at altitudes 1500 to 2700 meters above mean sea level in the Himalayan only range which provides 1000 to1600 hours of chilling Read more
😳WHY❓❓❓ ======================= *Why Sunday holiday?* Sunday is the day of the week after Saturday but before Monday. Sunday is a day of rest in most Western countries, as a part of the weekend. Sunday is observed as a day of Read more
😳WHY❓❓❓ ======================= THE SOUNDS OF THE NIGHT: WHY INSECTS CREATE A NOCTURNAL CHORUS 🦟🦗 These singing insects are cicadas, crickets, grasshoppers and katydids, the males of which produce loud calls in their search for a female mate, according to the Read more
😳WHY❓❓❓ ======================= Why Mango becomes yellow when it is riped. ⁉️🥭 The change in skin colour from green to yellow is a process that typically occurs during ripening of mangoes. The other ripening processes are softening, conversion of starch to Read more
😳WHY❓❓❓ ======================= *Why do we feel thirsty? Thirst as common people know is a sensation aroused by dryness of mouth and throat which can be relieved by merely moistening them. But true thirst is associated with a decrease in extracellular Read more
😳WHY❓❓❓ ======================= Why do people walk in their sleep? Parasomnias are a group of sleep behaviors common in in children, teens, and occasionally adults. Sleep occurs in two broad categories:- REM (rapid eye movement) and non-REM (NREM) sleep cycles. Environmental Read more
स्ट्रीट फूड का नाम आते ही सबसे पहले जिस चीज़ का नाम जुबान पर आता है, वह भाप से बने और तीखी चटनी के साथ परोसे जाने वाले गरमा-गरम मोमोज हैं। बच्चों से लेकर बड़ों तक, हर कोई इन रसीले Read more