What causes a hiccup to occur? Hiccups are caused by involuntary contractions of your diaphragm — the muscle that separates your chest from your abdomen and plays an important role in breathing. This involuntary contraction causes your vocal cords to close very briefly, which produces the characteristic sound of a hiccup. Where do hiccups occur? […]
What is the density of milk fat?
What is the density of milk fat? Density Product Composition Density (kg/L) at: Product Fat (%) 4.4oC Producer milk 4.00 1.035 Homogenized milk 3.6 1.033 Skim milk, pkg 0.02 1.036 What type of milk has the most fat? Whole milk Does 2 reduced fat milk make you fat? We now know that this isn’t the […]
How do bubble nets work?
How do bubble nets work? Bubble-net feeding is a complicated, highly synchronized effort that shows high biological intelligence. One whale usually leads the endeavor, diving deep then rising up to the surface. From deep below, it’ll begin to blow air to create bubbles. It confuses and traps the fish above. How does bubble net feed? […]
What is density in plastic?
What is density in plastic? Basics of Density Density measures the mass per unit volume. It is calculated by dividing the mass of the material by the volume and is normally expressed in g/cm3. The density of a plastic sample may change due to change in crystallinity, loss of plasticizers, absorption of solvent, etc. What […]
How can agriculture improve sustainability?
How can agriculture improve sustainability? Traditional methods like tilling and ploughing and using organic manure and fertilisers help improve soil quality. Sustainable farming reduces pollution by using natural fertilisers and using fewer chemicals. This means that farm produce is healthier and better for you. What are the 3 main types of human activity that have […]
How long does it take to get mail from Nebraska to Iowa?
How many employees does AT have in the US?
How many employees does AT have in the US? In 2020, the telecommunications company AT had 230 thousand employees, which is a decrease compared to the previous year….Number of employees of AT from 2007 to 2020. Characteristic Number of employees 2019 247,800 2018 268,220 2017 254,000 2016 268,540 Is AT getting rid of DirecTV 2021? […]
Who Won 2007 Daytona 500?
Who Won 2007 Daytona 500? Kevin Harvick What was closest finish in NASCAR history? As of 2020, the closest margin of victory in the NASCAR Cup Series is 0.002 seconds. This first occurred during the 2003 Carolina Dodge Dealers 400 at Darlington Speedway, as Ricky Craven crossed the finish line inches ahead of Kurt Busch. […]
Does wind affect helicopters?
Does wind affect helicopters? Wind direction and velocity also affect hovering, take off, and climb performance. Some helicopters even have a critical wind azimuth or maximum safe relative wind chart. Operating the helicopter beyond these limits could cause loss of tail rotor effectiveness. Takeoff and climb performance is greatly affected by wind. Can helicopters fly […]
Do horses get spooked by gunfire?
Do horses get spooked by gunfire? The fact is, horses have extremely sensitive hearing. Horses that you see tolerating gunshots do so because their hearing has been damaged to the point that the sudden loud bang of a gun no longer causes them pain. Can a gunshot deafen you? NIHL can also be caused by […]