Facebook
Google
You have questions? We got answers!
Science & Mathematics by Anonymous 2018-09-17 04:21:29
Social Science
Strange screaming sound in Northern Virginia?
No response
For the past two nights I ve been hearing this strange screaming sound from my window. It s definitely an animal not a person. I only hear it at night and can t seem to tell what it is. I recorded the sound but I m not sure how to post it on here. Any ideas of what it could be are appreciated.
Science & Mathematics by Anonymous 2018-09-17 04:20:31
Social Science
Why do ocean tides follow a periodic pattern?
No response
Throughout any given month, the maximum and minimum ocean tides follow a periodic pattern. Last year, at a certain location on the California coast, researchers recorded the height of low tide, with respect to sea level, each day during the month of July. The lowest low tide was first measured on July 11, at -1.4...
Science & Mathematics by Anonymous 2018-09-17 04:17:29
Social Science
Why do people still buy mechanical watches?
No response
"I don’t understand why anyone would buy anything other than a watch with a quartz movement. They an order of magnitude cheaper, require no maintenance, and keep much better time (they only lose or gain, at most, 0.5 seconds per day). The best mechanical watch gains or loses 3 seconds per day, making a quartz...
Science & Mathematics by Anonymous 2018-09-17 02:28:35
Social Science
What is happening to the moon?
No response
I’ll leave two links to videos that I want an explanations for. https://m.youtube.com/watch?v=m4rfmJnmf5E https://www.youtube.com/watch?v=_3axPn65MGM Tell me what is wrong with what these videos are saying or an explanation for it and also how is it that multiple people have seen clouds go behind the moon and...
No response
If a catapult is used to throw a lead ball, the path of the ball can be modeled by a quadratic equation, ax² + bx + c, where x is the horizontal distance that the ball travels and y is the height of the ball. If one of these catapult-launched lead balls travels 150 feet before hitting the ground and reaches a...
