Quizzes & Puzzles1 min ago
Science
Welcome To The AnswerBank ScienceAny 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.
is there a limit how loud a noise is,(disregarding the fact that we would be deafened),or is it like absolute zero there is a limit?
does anyone know the formula for making brass turn to a verdigris (greenish/blue) finish?
I think it involves making a paste of vinegar & baking soda but not sure... thanks
Why are the occupants immune from a lighning strike as the plane cannot be earthed.
in laymens terms please. What is the structure of amorphous black carbons please.
This is a bit gross,but why can we abide the smell of our own farts,but others we find repugnant?
Would we be the fastest creature on this planet at running backwards?
Does anybody know when the first licensed animal experiment was carried out in the U.K.?
I read this short story once,and wondered if it'd be possible a doctor is starnded on a desert island,theres no food or vegetation or animals,but he has his surgeons tools,he decides to amputate bits...
Did man land on the moon?
not sure if this is the right place to be asking this, Do fish sleep ? Do androids dream of eletric sheep?
how do you make home-made sparklers?
hello gang When someone is in a coma, lets say for the last 2 years, do they go through regular stages of REM and NREM as non comatose people? Meaning, do people in a coma show signs of sleep and...
Ok heres another hypothetical question form me (after some wine) your allowed any 2 animals to make a "super beast" what two animals would you combine and why?
As I was walking home from work this evening (about 6pm) I noticed I could see my breath on the air. Although it had been raining really heavily and was a bit chilly, it wasn't that cold. I thought...
If anyone could help me with this I would be very grateful. I have read many biology books lately on this subject and seem to be tying myself in knots!!! Are chromosomes made of DNA? or do they form...
The boiling point of water is 100 deg c at sea level,so what is evaporation ??does the water boil off and vanish ??? PLEASE ,just simple answers in leymans terms,not too complicated !Im only a bloke !
Hi I was recently diagnosed as possibly suffering from S.A.D. and was suggested using a SAD Light can anyone tell whether or not they work and if there are anything else I should do to prevent me...
For how long has planet earth had suitable conditions for human habitation? While i'm at it, how long ago was earth created compared to the big bang, and if we could time travel how close to the...
Just wondering if, someone could explain something I saw last night? Around 9.40pm as I was drawing my curtains, something was falling from the sky, it was about the size of a ball and alight with...
how does an atomic absorbtion spectra photometer work and what is it used for?