Which state releases the most sulfur dioxide annually? Pennsylvania Which state in the US releases the least sulfur dioxide annually? 7. How might you explain the fact that Vermont and New Hampshire, states with very low sulphur dioxide emission, experience acid levels that are among the most severe in the country? They have more wooded […]
Why does a person become an alcoholic?
Why does a person become an alcoholic? Several of the most common causes of alcoholism are: biological factors, environmental factors, social factors and psychological factors. Here’s a breakdown of how each one plays a role in the development of alcohol abuse. Is it OK to drink every day? According to the National Institute on Alcohol […]
Can you tell me about a difficult work situation?
Can you tell me about a difficult work situation? You might have dealt with a tricky drama with your friends but personal problems are not good examples, even if they show you have good communication skills. Work interviewer answer should stay strictly professional. If you don’t have a lot of work experience, you can always […]
Why do plates heat up in the microwave?
Why do plates heat up in the microwave? Very briefly, microwave ovens work by emitting microwave energy into the oven. Plates have very few if any water molecules in or on them, therefore if you only put plates in the oven, the microwaves will bounce around the oven looking for something to absorb them. Eventually, […]
Are credit card sales considered cash?
Are credit card sales considered cash? If you run your business on a cash basis, you only credit sales as income when you’re paid. That includes both cash and credit card payments. This difference affects your income statement, but not your cash flow statement. Cash flow only involves actual payment, not promises, so credit sales […]
What magnification do you need to see cheek cells?
Is Head binding still practiced today?
Is Head binding still practiced today? Intentional cranial deformation predates written history; it was practiced commonly in a number of cultures that are widely separated geographically and chronologically, and still occurs today in a few areas, including Vanuatu. What happens at age six with the skull? Adult brain volume is reached around 6 years of […]
Which is the best description of gas exchange?
Which is the best description of gas exchange? Gas exchange is the movement of a gas from an area of high concentration—an area where there’s a lot of it—to an area of low concentration, like the exchange of oxygen and carbon dioxide (CO2) when we breathe. What is human gas exchange? During gas exchange oxygen […]
When the maximum amount of solid is dissolved in a solute what kind of solution is it?
When the maximum amount of solid is dissolved in a solute what kind of solution is it? When the solution equilibrium point is reached and no more solute will dissolve, the solution is said to be saturated. A saturated solution is a solution that contains the maximum amount of solute that is capable of being […]
What causes diffusion of oxygen into a plant cell?
What causes diffusion of oxygen into a plant cell? In plant cells the contents are surrounded by a cell membrane and a cell wall. Substances such as oxygen and carbon dioxide pass through these by diffusion. Plants use up carbon dioxide during photosynthesis. This causes oxygen to diffuse out of the leaf into the air. […]