What is the volume of 1 drop of blood? about 61.6 μL How much blood do you make a day? The average healthy adult produces anywhere from 400 to 2,000 milliliters a day. Or on average, 34,400 liters in a lifetime. That’s enough to fill 46 hot tubs, gross. Now, that might seem impressive, but […]
Can noise canceling hurt your ears?
Can noise canceling hurt your ears? Overall, noise cancellation in headphones doesn’t affect your hearing negatively. You may hear a slight hissing sound when you the ANC is turned on, but that’s about it. However, for some people this can be irritating and even result in dizziness. Keep in mind, that this hissing sound does […]
What are the 10 benefits of eating healthy?
What are the 10 benefits of eating healthy? This article looks at the top 10 benefits of a healthful diet, and the evidence behind them. Heart health. Share on Pinterest Oscar Wong/Getty Images. Reduced cancer risk. Better mood. Improved gut health. Improved memory. Weight loss. Diabetes management. Strong bones and teeth. What are five ways […]
How can we fix urban flooding?
How can we fix urban flooding? From rain gardens to absorbent pavement, urban communities are proving that nature’s toolkit can often provide the most innovative solutions. Rainwater harvesting. Permeable pavement. Green roofs. More trees. Rain gardens. What is meant by urban flooding? Urban floods stem from a combination of various meteorological and hydrological extremes, such […]
Can you bake frozen ravioli without boiling?
Can you bake frozen ravioli without boiling? A jar of pasta sauce and some shredded cheese are added directly to the frozen noodles—no defrosting or boiling needed. The result is a ravioli bake that will become your go-to favorite for weeknight dinners and potluck offerings. Why is my ravioli floating immediately? When ravioli cooks, its […]
What is a step down transformer for voltage?
Are anode rays deflected by electric field?
Are anode rays deflected by electric field? Anode rays are deflected by electric and magnetic fields but in a direction opposite to that of cathode rays. Why are they called cathode rays? Eugen Goldstein coined the term cathode rays in 1876. They were called cathode rays because they were emitted from the cathode of the […]
Why do we consider air as a matter?
Why do we consider air as a matter? Air is classified as matter because it has mass and takes up space, which is the definition of matter. Why is smell not considered matter? Anything that has mass and occupies space is called matter. The smell or odor of a substance is classified as matter. The […]
Why Nitrogen is not a greenhouse gas?
Why Nitrogen is not a greenhouse gas? Oxygen and nitrogen are not greenhouse gases, because they are transparent to infrared light. These molecules are invisible because when you stretch one, it doesn’t change the electric field. In general, symmetrical molecules with only two atoms are not greenhouse gases. Why is sulfur dioxide not a greenhouse […]
How do you know if you have vas deferens?
How do you know if you have vas deferens? Structure. There are two vasa deferentia, connecting the left and right epididymis with the seminal vesicles to form the ejaculatory duct in order to move sperm. In humans, each tube is about 30 centimeters (1 ft) long, 3 to 5 mm (0.118 to 0.197 inches) in […]