What are the 3 major types of magma? There are three basic types of magma: basaltic, andesitic, and rhyolitic, each of which has a different mineral composition. All types of magma have a significant percentage of silicon dioxide. Basaltic magma is high in iron, magnesium, and calcium but low in potassium and sodium. Which type […]
Is S1 louder than S2?
How do you use a ray diagram?
Which cells in your body undergoes cellular respiration?
Which cells in your body undergoes cellular respiration? All living cells must carry out cellular respiration. It can be aerobic respiration in the presence of oxygen or anaerobic respiration. Prokaryotic cells carry out cellular respiration within the cytoplasm or on the inner surfaces of the cells. What are the similarities between photosynthesis and aerobic respiration? […]
What is an inertial frame of reference in physics?
What is an inertial frame of reference in physics? Within the realm of Newtonian mechanics, an inertial frame of reference, or inertial reference frame, is one in which Newton’s first law of motion is valid. An inertial frame of reference is one in which the motion of a particle not subject to forces is in […]
What are lab safety rules?
What are lab safety rules? Five Lab Safety Rules You Must Follow Lab safety is one of the most important concerns when you are working with medical supplies, hazardous chemicals, and heavy-duty equipment. Wear Proper Lab Clothing. Handle Chemicals with Care. Properly Care for the Equipment. Always Locate Emergency Equipment. Keep Food and Drink Out […]
What are examples of analog technology?
What are examples of analog technology? Examples of analog technology: photocopiers. old land-line telephones. audio tapes. old televisions (intensity and color information per scan line) VCRs (same as TV) Which is more reliable analog or digital? Analog signals are composed of continuous waves that can have any values for frequency and amplitude. Digital signals are […]
What is the Colour of K2Cr2O7?
What is the Colour of K2Cr2O7? Potassium dichromate Names Appearance red-orange crystalline solid Odor odorless Density 2.676 g/cm3, solid Melting point 398 °C (748 °F; 671 K) What is the name for K2Cr2O7? Potassium dichromate(VI) What is the structure of K2Cr2O7? Potassium dichromate is an inorganic chemical compound possess immense industrial and laboratory importance. It […]
What happens if you hold 1 on a microwave?
What happens if you hold 1 on a microwave? Often, pressing and holding 1, 0, Stop or Cancel will either result in turning off the beeping sounds or activating a child lock feature. Can a person be microwaved? A Human Being in a Microwave Well, no matter what, it wouldn’t be a pleasant experience. But […]
What are the impacts of extinction?
What are the impacts of extinction? They may carry disease, prey on native species, and disrupt food webs. Often, they can out-compete native species because they lack local predators. An example is described in Figure below. Over-harvesting of fish, trees, and other organisms. Why is biodiversity in danger? Habitat loss from exploitation of resources, agricultural […]