General Knowledge
A broad collection of answers spanning trivia, science, history, and everyday curiosities that defy a single category.
Written by Joel Walsh
What Is An Example Of A Numerical Variable?
Numerical variables: Numbers which should be treated as they usually are in mathematics. For example, age and weight would be considered numerical variables, while phone number and ZIP code w...
Why Was The OSHA Act Of 1970 Passed?
1970, the Occupational Safety and Health Act (commonly called the OSH Act) was enacted to create safe working conditions by authorizing standard work practices . ... Most states partially or...
What Type Of Surface Do Sound Waves Reflect Off Of Soft Or Hard?
Hard surface reflect the sound waves more than any soft surface because soft surface observe or let pass the waves . that’s why we hear that house with metal & bricks give more echos than...
What Is The Impact Of The Internet On Family?
Unfortunately, recent studies also suggest that the internet can have negative effects on family relationships . High internet use may lead to conflict between parents and adolescents over te...
Why Was Trade In Ivory So Popular?
Q: What makes ivory so precious? It has no intrinsic value, but its cultural uses make ivory highly prized . In Africa, it has been a status symbol for millennia because it comes from elephan...
What Is Physiological Measures In Psychology?
any of a set of instruments that convey precise information about an individual’s bodily functions , such as heart rate, skin conductance, skin temperature, cortisol level, palmar sweat, and e...
What Is An Example Of Cause And Effect Paragraph?
Cause: The streets were snow-packed and icy. Effect: Cars needed more time to stop . Cause: He broke his arm. Effect: The doctor put it in a cast. What are some examples of cause and effec...
When Would Control Over Cash Disbursements Generally Be More Effective?
Internal control over cash disbursements is more effective when payments are made by check , rather than by cash, except for incidental amounts that are paid out of petty cash. What are th...
What Science Is Taught In 10th Grade?
In the U.S. curriculum for science, tenth graders are usually taught chemistry, biology or Integrated Science 1B . Like other classes, Advanced Placement Chemistry and/or Biology is available...
Where Does Your Community Get Its Drinking Water From?
Community water systems obtain water from two sources: surface water and ground water . People use surface and ground water every day for a variety of purposes, including drinking, cooking, a...