Daily Questions and Answers 1. Which color has the longest wavelength? Ans. Red 2. Pascal is the unit of? Ans. Pressure 3. Which planet is called morning and evening star? Ans. Venus 4. Instrument used to measure electric current? Ans. Ammeter 5. Human body is mostly made up of which element? Ans. Carbon #DidYouKnow Hummingbirds are the only birds that can fly backwards. Via @askmenow Latest news: Brazil Prez Bolsonaro urges followers to join Telegram, Parler 12.0K views18:20