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Science

Welcome To The AnswerBank Science

Any discussion that is scientifically led is acceptable, whether it is about physics or a conspiracy theory.

Whilst discussions and debates are encouraged, The AnswerBank reserves the right to remove answers that are deliberately misleading, e.g. by implying that a statement is a scientific theory or law when it is not, especially when such answers may impact personal health choices.

The AnswerBank makes no claim regarding the scientific accuracy of any post (question or answer) made by a member.

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wepayurbenefits
im a geology /astronomy enthusiast.i like to solve quizzes from magazines in my free time.here are 3 questions thats been bothering me,do u mind checking if my answers are all correct??   Which of... ...
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Cofftarkin
A 28-year old woman who presented with a history of joint pain and swelling, initially in her right foot and ankle that resolved after a few days and then pain and swelling in other joints. Upon...
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ScienceNoob
https://www.sciencenews.org/article/record-breaking-science-discoveries-2022 What a year its been! What will 2023 bring I wonder?...
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ScienceNoob
https://www.bbc.com/news/science-environment-63221577...
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BM92
I live in the UK, I was with a Chinese escort, and had protected vaginal sex, but she gave me a B L O W J O B with no protection. Can you get STDs from receiving oral sex? I’m most concerned about HPV...
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mufarrid
A thermometric thermometer reads 3.2 microvolts at the triple point of water. Determine its reading when placed in a lecture theater of 27°c...
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ChipSkylark3220
A spring is suspended from a ceiling with no mass attached. Then, a mass m1 is attached to the bottom and allowed to fall. The spring has spring constant k. a. How long will it take before the mass...
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piggynose
https://www.youtube.com/watch?v=v-NEr3KCug8...
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Etch
Latest "Surface Update and What It's Like to Land on Mars" just starting: https://www.youtube.com/watch?v=gYQwuYZbA6o&ab_channel=NASA...
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morgannesti
A horizontal force of 24 N is being applied to a box on a level surface. The friction force of the surface back on the box is 14 N. The box is accelerating at a rate of 2 m/s^2. What is the mass of...
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tiggerblue10
https://www.bbc.co.uk/news/science-environment-53119686 I find this stuff fascinating. Would be great to see images of these findings :o)...
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brainiac
Here's some good news in these grim times. Much better than the very unreliable PSA test: https://www.sciencefocus.com/news/game-changing-prostate-cancer-test-works-in-15-minutes/...
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Professy
A hi-vol sampler draws air at an average rate of 70 ft3/min. If the measured particle concentration is 200 ~g/m3 and the hi-vol was operated for 12 hours, what was the weight of dust on the filter?
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ToraToraTora
It's past it's closes but to me it looks brighter tonight, must be atmospheric effects.
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jim360
Sure, it's "vital for their survival", although I guess anyone trapped in an icy water with no prospects of survival would turn to drink to cope... http://www.bbc.com/news/science-environment-40899192...
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gl556tr
... run on fuel-cells?...
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wendilla
1st sighting. 6 59 pm for 5 mins. SW departimg E 2nd sighting. 8 35 pm for 2 mins. W departimg SW...
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mibn2cweus
http://www.hindustantimes.com/world-news/i-ll-miss-the-view-iss-astronauts-top-25-shots-of-earth-from-space/story-lQ1Ru1drDYpUxW5wGQJbGL.html...

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