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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.
A friend and i were discussing the new terminator movie to be released. In the first movie a man sends a friend back in time to save his mother, the friend then gets his mother pregnant with him, so...
A toy train with a mass of 2kg moving at 10 m/s collides with a 2kg tria that is stationary what will be their speed after impact?
Oxygen and carbon dioxide are present in air.OXYGEN IS SUPPORTER OF COMBUSTION AND CARBON DIOXIDE extinguishes the fire.Also they are essential for animals and plants life. 1) If the percentage of...
which is hardest metal
A friend of mine insists an object called planet X has been discovered that will pass close to the earth in 2012 and was predicted by the Mayans -not that that is a guarantee of accuracy. Called...
can u breed an orange with a banana ?
Why is the aminoglycoside Neomycin bactericidal to aerobic gram-negative bacteria?
A ball is thrown vertically upwards into the air. It rises a vertical distance of 2.7 m before falling to the ground. Assuming that all of the ball's initial kinetic energy is converted into...
when you see a plain high in the sky is the vapour trail a standerd length thay all seem to be about the same.?thank you for your time
which is the one statement that correctly provides a piece of evidence that the continents have drifted in the geological past. 1) The presence of humans on all the continents indicates that the...
A friend of mine insists an object called planet X has been discovered that will pass close to the earth in 2012 and was predicted by the Mayans -not that that is a guarantee of accuracy. Some say...
Why do intrusive igneous rocks have larger crystals than extrusive ones?
Why do intrusive igneous rocks have larger crystals than extrusive ones?
Why do humans have opinions? and more importantly why do matters such as whether a kitten is cute cause people to have opinions? It won't be that you were brought up that way such as an opinion on...
The complemntary sequence to the DNA sequence TAGTCA would be.....
A. ATGAGT C.GTAGAT
B. GACAGT D. ATCAGT
how a wave breaker is formed? what processes bays and headland? Name three factors that determine the hieght of a wave? explain the differance between spring tides and neep tides? explain why the bay...
Did anyone watch the programme 'six degrees of separation'? I can't remember exactly when it was on but it was in the last couple of weeks on bbc something. Through it I have realised that I am only 3...
Write a short account on what is meant by the term founder effect and outlines the evidence which suggests that modern man is descended from a small founding population originating from Africa. Any...
What if a thunderbolt strikes a speeding train ? Will all the people die?
If apricot is represented by the numeric equivalent of Nb, Manganese Violet by Uub and Russet by Tb, what colour is Mn? Any clues please.
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