How do you read P waves and S waves? The P wave will be the first wiggle that is bigger than the rest of the little ones (the microseisms). Because P waves are the fastest seismic waves, they will usually be the first ones that your seismograph records. The next set of seismic waves on […]
Which real world scenarios represent physical changes?
Which real world scenarios represent physical changes? Answer Expert Verified. Answer is: mixing water and powdered drink mix, combining oil and vinegar to make salad dressing, diluting bleach with water and dinner spreading peanut butter on bread. Physical property can be observed and measured without any changes in molecular composition. Which of these is an […]
What are some rude questions?
What are some rude questions? It may be intentional or unintentional but it’s important to think twice before asking these questions….15 Rude Questions People Need to Stop Asking, Like RIGHT NOW! OMG! When are you getting married? What!!! How much money do you make? How old are you? Not working? What is your religion? Why […]
What emotion is associated with Orange?
What emotion is associated with Orange? Orange calls to mind feelings of excitement, enthusiasm, and warmth. Orange is often used to draw attention, such as in traffic signs and advertising. Orange is energetic, which is perhaps why many sports teams use orange in their uniforms, mascots, and branding. How does the color blue make you […]
Which gas has highest global warming potential?
Which gas has highest global warming potential? Chlorofluorocarbons (CFCs), hydrofluorocarbons (HFCs), hydrochlorofluorocarbons (HCFCs), perfluorocarbons (PFCs), and sulfur hexafluoride (SF6) are sometimes called high-GWP gases because, for a given amount of mass, they trap substantially more heat than CO2. Which gas has least global warming potential? Use in Kyoto Protocol and UNFCCC Greenhouse gas Chemical formula […]
What lives in low tide zone?
What lives in low tide zone? Organisms in this area include anemones, barnacles, chitons, crabs, green algae, isopods, limpets, mussels, sea lettuce, sea palms, sea stars, snails, sponges, and whelks. Low Tide Zone: Also called the Lower Littoral Zone. This area is usually under water – it is only exposed when the tide is unusually […]
Is roasting a marshmallow over a campfire radiation?
Is roasting a marshmallow over a campfire radiation? Burnt marshmallow is simply a marshmallow that has been extremely toasted! There are two main processes that heat a marshmallow: absorption of campfire radiation (photons) and contact with very hot air rising off the fire (convection). If we place the marshmallow directly above the fire, we get […]
Is carbon dioxide is not an air pollutant?
Is carbon dioxide is not an air pollutant? Summary: Rising carbon dioxide levels from burning fossil fuels have been linked to sea level changes, snowmelt, disease, heat stress, severe weather, and ocean acidification. Yet because it does not affect respiration directly, carbon dioxide is not considered a classic air pollutant. What atmosphere will have the […]
Which of the following is the example of potential energy?
Which of the following is the example of potential energy? Examples of Gravitational Potential Energy. A raised weight. Water that is behind a dam. A car that is parked at the top of a hill. Which of the following is a good example of potential energy? What are some examples of potential energy? A rock […]
What is positive and negative temperature coefficient?
What is positive and negative temperature coefficient? A positive coefficient for a material means that its resistance increases with an increase in temperature. A negative coefficient for a material means that its resistance decreases with an increase in temperature. What are the applications of P and N-type semiconductors? Diode is a combination of n-type and […]