What are the three parts of the mantle?

What are the three parts of the mantle? The mantle is divided into several layers: the upper mantle, the transition zone, the lower mantle, and D” (D double-prime), the strange region where the mantle meets the outer core. What is the general pattern of magma circulation in the mantle? Mantle convection is the very slow […]

Do deep sea fish need sunlight?

Do deep sea fish need sunlight? Obviously, organisms who live at the deep sea vents can’t rely on the Sun; instead, many of them rely on the chemicals that come out of the vents—the process they use to create food is called chemosynthesis instead of photosynthesis. How deep in the ocean can plants grow? about […]

What do you mean by fringes of equal width?

What do you mean by fringes of equal width? The occurrence of fringes of equal thickness is due to interference of light reflected from the front and rear boundaries of the film (fringes of equal thickness in reflected light) or of light transmitted directly through the film and light twice reflected at its boundaries (fringes […]

Where G is maximum and minimum?

Where G is maximum and minimum? Value of g is maximum at the poles, thats why we may weigh more than we are in the equators. Value of g is minimum at the equator and hence we will weigh less. What is the maximum value of g at poles? The standard value of 9.8 m/s2 […]

What is an example of a scalar and a vector?

What is an example of a scalar and a vector? A scalar quantity is defined as the physical quantity that has only magnitude, for example, mass and electric charge….Difference Between Scalar and Vector. Vector Scalar Example Velocity and Acceleration Mass and Temperature What is a scalar operation? When you add, subtract, multiply or divide a […]

What is the success rate of gamma knife surgery?

What is the success rate of gamma knife surgery? Gamma Knife radiosurgery is nearly 90 percent successful in killing or shrinking brain tumors or stopping their growth. And it doesn’t hurt or require anesthesia. Treatment takes just one session, and patients can return to normal activities almost immediately. How long does it take Gamma Knife […]

What is the definition for sound wave?

What is the definition for sound wave? English Language Learners Definition of sound wave : a wave that is formed when a sound is made and that moves through the air and carries the sound to your ear. What is sound wave Class 9? Sound is a mechanical energy which produces sensation of hearing. Sound […]

What word rhymes with promise?

What word rhymes with promise? Word Rhyme rating Meter Thomas 100 [/x] hypothalamus 100 [xxx/x] squamous 100 [/x] on us 96 [/x] What is rhyme and examples? Rhyme is a literary device, featured particularly in poetry, in which identical or similar concluding syllables in different words are repeated. For example, words rhyme that end with […]

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