Ready to Participate?
Ready to Participate?
Get Started!
Log In

open questions
resolved questions
a new question


730 questions found
(Page 1 of 37)>»

i have got bad headace since last night
In history science - asked by (Guest31103) - 2 answers
how do trees use light to help them grow
In science - asked by (Guest31089) - 2 answers
How do you write the smallest writing in the world?
In science - asked by siasl74 - 1 answer
How can i prevent volatile liquids (such as perfumes) from evaporating?? Any s
In general knowledge, science, Chemistry - asked by sdgasdgadfh - 2 answers
Does water evaporate at a set rate? For example, if you had an inch of water and the temperature was 50 degrees how fast would it go and would it evaporate twice as fast at 100 degrees?
In Water, science, evaporation - asked by Hiheels - 3 answers
animals beginning with Z
In science - asked by - 4 answers
what is a pyrimidne and a purine as related to DNA
In DNA, science - asked by karmagirl - 2 answers
Q6 A signal source V s is injected into a very long transmission line, where the distance x km along the line and the signal attenuation is expressed as:
In Math, engineering, science - asked by (Guest30982) - 1 answer
Why does it take very little force to break natural rubber?
In science, rubber - asked by Gromithedog94 - 1 answer
what colour is water
In science - asked by - 4 answers
If Graphite is heated to it's melting point, what happens?
In science, chemisty - asked by sdgasdgadfh - 3 answers
Roughly what percentage of the world's christians believe in the literal truth of the Bible?
In religion, science - asked by vultan - 2 answers
Why does some music affect us so profoundly?
In music, science - asked by sheps101 - 2 answers
Warm water freezes faster than cold water, but to the best of my knowledge cold water does not boil faster than warm water. What other examples can you make where perceived opposites don't react in lab experiments as a layman might predict?
In science - asked by sheps101 - 3 answers
Why does warm water freeze faster than cold water?
In water, science - asked by sheps101 - 1 answer
what do electromagnets look like from the inside and how do they work?
In magnets, electromagnets, science - asked by i_am_a_simpson - 1 answer
What's the scientific explanation for why beer tastes better on a hot day after you been working? Why is it the second or third beer that tastes the best of all?
In beer taste, science - asked by xoloriib - 1 answer
What gives elements (or compounds) their properties?
In chemisty, science - asked by sdgasdgadfh - 1 answer
what are the qualities of a psychologist
In science - asked by (Guest30710) - 2 answers
How long does chewing/bubble-gum take to biodegrade?
In science, food - asked by siasl74 - 3 answers
(Page 1 of 37)>»