Why a Nova happens? A nova occurs when the white dwarf, which is the dense core of a once-normal star, “steals” gas from its nearby companion star. When enough gas builts up on the surface of the white dwarf it triggers an explosion. Such a star reaches a point where it can no longer produce […]
What is the difference between contour bunding and terrace farming?
What is the difference between contour bunding and terrace farming? Terrace farming and contour ploughing are both used to reduce soil erosion on slopes from tilled fields. The differences between terrace farming and contour ploughing are tabulated below….Thank you. Related Questions & Answers How Far Will A Jeep Travel In 2 Hours At 20 M […]
Which direction gets the most sun in Southern Hemisphere?
Which direction gets the most sun in Southern Hemisphere? In the Southern Hemisphere, south is to the left. The Sun rises in the east (near arrow), culminates in the north (to the right) while moving to the left, and sets in the west (far arrow). Both rise and set positions are displaced towards the south […]
What are consequences of Overstaining?
What are consequences of Overstaining? (Overstaining the bacterial smear may cause the cell wall disruption or totally destroy the cell wall which results in the loss of true morphological characteristics of the bacterial cell) 2. What is the consequence of leaving a stain on the bacterial smear too short (under-staining)? Why is it not necessary […]
What is psychoanalysis example?
What is psychoanalysis example? Some of the examples of psychoanalysis include: A 20-year old, well-built and healthy, has a seemingly irrational fear of mice. The fear makes him tremble at the sight of a mouse or rat. He often finds himself in embarrassing situations because of the fear. What are the three types of ego? […]
What is unique about the intertidal coastline?
What is unique about the intertidal coastline? The intertidal zone experiences two different states: one at low tide when it is exposed to the air and the other at high tide when it is submerged in seawater. The zone is completely submerged by the tide once or twice every day. Intertidal zones of rocky shorelines […]
What is constructive interference formula?
What is constructive interference formula? If the path difference, 2x, equal one whole wavelength, we will have constructive interference, 2x = l . Solving for x, we have x = l /2. In other words, if we move by half a wavelength, we will again have constructive interference and the sound will be loud. What […]
Are we on Earth or in Earth?
Are we on Earth or in Earth? Before we begin, we’d like to clarify that we do not live “inside the earth.” We live on the surface of the earth. What is Earth’s temp? NOAA’s result for the 20th century average land-ocean Earth surface temperature is 13.9 °C. The 2011 NOAA surface temperature anomaly of […]
Is Active Noise Cancelling harmful?
Is Active Noise Cancelling harmful? So, Is Noise-Canceling Safe? The short answer is, yes. Noise-canceling headphones, on their own, are safe. In fact, the ANC technology was actually invented mainly for the hearing protection of pilots against the loud sounds of the plane engine. What is advanced passive noise cancellation? Passive noise-cancellation, otherwise known simply […]
How do I know which chakra is blocked?
How do I know which chakra is blocked? How to Know if Your Chakras are Blocked? Feeling stuck in life or feeling sluggish, inflexible. Stress due to over-reliance on external circumstances. Feeling you are not good enough the way you are. Pain and stiffness in your feet and legs. Feeling ungrounded, home life feels chaotic […]