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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.
I recently acquired a few pieces of natural amethyst crystal. On close examination I see there are 6 small fan-tailed seeds (they look like palm seeds) deep inside the crystal. It looks as if they...
For instance we all depend on good bacteria to break down our food in the gut. But elswehere we have other bacteria that can cause serious illnesses. Did they both originate from the same bacteria via...
Comet visible over the next few days in the UK. So why not take advantage of the cold clear nights and get an eyefull of something awesome?...
I heard numerous times on the news today that it is a huge risk when all infections become resistant to antibiotics. This is obviously a major issue that needs to be addressed. Are there already...
Can anyone explain in a relatively simple manner, that non-scientific people would understand, exactly what Heisenberg's uncertainty principle is ? A simple example of how it might be used would also...
Does anyone know why men developed deep voices? My teacher said that it developed for communication between men when humans were hunter/gatherers because deep voice soundwaves travel farther...
Sorry missed off the clue
On aggregate this has made for safer cornering
Sorry...
2 words 6 letters and 4 letters
I have g - o - e - then trap
Thanks. Red dog...
Can you please complete this 2 minute brainteaser. It is interesting. I need 500 responses for my college thesis! Your help would be greatly appreciated! Here is the link:...
1 across - Newspaper's a steal, one to replace FT? (3, 1) I have '? H? I' and I understand that replacing 'FT' with 'i' will give me 'the i' but how does this fit the rest of the clue, please? Is...
19 a style of strapless bra 7-a-d-a-
I would like to hire or borrow a geiger counter for a little while (just an hour or so really). I have a couple of small items that are radioactive and I want to measure the levels. I've asked around...
So I've just read on the UKSA website that the UKSA itself and members of the UK Space Industry are going to have a 6-month 'customer-driven' study as to whether or not the UK should have it's own...
I've been aware of string theory for many moon cycles now but only today decided to research it online to better educate myself. A couple of things intrigue me, like: - What is the string fabricated...
How much heat must be removed when 25 grams of steam at 100°C Is condensed to form liquid water at 100°C?...
9. How much heat is absorbed by pouring 10 grams of 100°C liquid water on a student’s hand. The water is cooled to body temperature, 37°C. Assume that all of the heat is absorbed by the hand. 10....
Is it 'normal' for a large meteorite, such as the recent ones in Russia, to come to Earth with that sort of shallow trajectory angle?
An abstract class cannot be instantiated. So, is the sole purpose of an abstract class to be a base class for an inherited class?
Years ago railway lines were made up of 60ft lengths with a small gap to allow for expansion, however all that changed when they started welding lines together. How was the expansion problem solved,...
How many times does a persons heart beat for every breath they take on average? Is is 3 or 4?...
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