Science & Mathematics Questions and Answers

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  • What is the best invention ever .invented?
  • what is the best make of teleescope for a beginner who also wants to see some decent sights?
  • what is the best make of telescope for a beginner who wants some great views?
  • What is the best medium for bacteria?
  • What is the best method for cleaning Stainless Welds?
  • What is the best paid type of engineer?
  • what is the best plant / tree for converting CO2 into oxygen?
  • What is the best SIMPLE invention you can think of?
  • what is the best site for someone who's joining a ship to get information on mechanical engineering?
  • What is the best spaceship ever commited to science fiction and why?
  • what is the best thing to do if you get stabbed?
  • what is the best ufo evidence?
  • what is the best vibr ator?,?
  • what is the best way of eating/preparing peyote cactus?
  • What is the best way to de-limescale a kettle?
  • What is the best way to measure supination/pronation in the forearm?
  • What is the biggest explosion ever recorded?
  • What is the biggest inland lake in the world?
  • what is the biggest mass of land in the world?
  • what is the biggest recorded great white shark?
  • What is the biggest scientific company in the world?
  • What is the biggest spider in britain u have seen?
  • what is the biggest spider in the uk?
  • what is the biological proceess involved in farting?
  • what is the biology of consciouness?
  • What is the biology, when you stick a sleeping person's hand in hot water and they wet themselves?
  • What is the blood level of the different statins when taken at a typical dose (eg 20mg per day)?
  • What is the boiling point of water at a pressure of 12 barg?
  • what is the botanical name for the tree known as sapele?
  • What is the California Strip?
  • what is the capital city of Zimbabwe?
  • what is the capital of brazil?
  • what is the capital of gibraltar?
  • What is the capital of Jamaica?
  • what is the cheapest restriction enzyme with a FOUR bp recognition site? where do I buy it?
  • What is the Chem Equation for Epsom Salt?
  • what is the chemical equation for the reaction between magnesium and hydrochloric acid?
  • What is the chemical name for laughing gas?
  • what is the circumference of the earth?
  • what is the circumference of west kirby marine lake?
  • what is the classical transformation (following newton?) in physics?
  • what is the cleanest river in Europe?
  • what is the closest relative to the dinosaurs this days?
  • what is the closest the moon comes to earth?
  • What Is The Closet Star tTo The Earth Other Than The Sun?
  • What is the colour of 5?
  • What is the colour, and special characteristics of anything opposite to Black Hole?
  • What is the commonest place-name in the world?
  • What is the commonest species of butterfly in England?
  • what is the concentration of nitrate in UK tap water in ppm?
  • what is the concentration?
  • what is the connection between Electricity, gas and Carbon markets?
  • What is the Coriolis Force?
  • what is the correct mix for making mortar for bricklaying ?
  • what is the correct term for a fraction with a small denominator and a big numerator?
  • What is the cube of 5?
  • What is the current ice thickness at the north pole?
  • What is the current situation in Happisburgh?
  • what is the current state of fuel cells and why is it not being deployed?
  • What is the current when radon is producing 800 alpha particles each in second in an ionisation chamber. Why?
  • What is the currently accepted phylogeny of the Astacidea (Crustacea)?
  • What is the danger of rising sea levels to atomic power stations, both active and deactivated, also waste?
  • what is the decimal of one seventh 1/7?
  • What is the deepest sea in the world?
  • What is the Definition of Air Pollutants?
  • what is the definition of the word genome?
  • What is the definition of Thixotropic?
  • what is the density of water in terms of kg/m^3?
  • What is the dependent variable and what is the independent variable in an experiment?
  • what is the depth of london underground?
  • What is the diameter of the earth and the size of england?
  • What is the difference ,between a hold up and a stick up ?
  • What is the difference between *invention* and *inovation*, as seems to me that everything is ..
  • What is the difference between a beam and a column?
  • What is the difference between a CAT scan and an MRI scan?
  • What is the difference between a closed and an open universe and how does string theory fit into it all?
  • What is the difference between a cyclone and an anticyclone?
  • What is the difference between a deer and an antelope?
  • What is the difference between a factor and a variable in statistics.?
  • what is the difference between a heavy water nuclear reactor and a light water reactor.?
  • What is the difference between a hyperbola and a parabola?
  • what is the difference between a plant cell and a animal cell?
  • what is the difference between a strong acid and a weak acid?
  • what is the difference between a town and a city?
  • what is the difference between a watt meter and a engergy meter?
  • what is the difference between alligators and crocs?
  • what is the difference between amplifiare &amlification?
  • what is the difference between an alloy and a compound?
  • what is the difference between bound and free water?
  • what is the difference between centripetal and centrifugal force?
  • What is the difference between chromosomes and genes?
  • What is the difference between clones and identical twins? Would clones have identical fingerprints?
  • what is the difference between derivative and differentiation?
  • What is the difference between English Heritage and National Trust?
  • What is the difference between ferous and non-ferous metals?
  • what is the difference between force & pressure?
  • what is the difference between genes and DNA and where do each lie on the chromosone?
  • What is the difference between heat and temperture?
  • What is the difference between Hexose and Pentose?
  • What is the difference between inflammable and flammable ?
  • what is the difference between initial acceleration and acceleration?
  • what is the difference between mass number and relative atomic mass?
  • What is the difference between nuclear medicine and radiology?
  • What is the difference between plasma and serum?
  • what is the difference between radio sound and television sound?
  • What is the difference between selective insecticides and non-selective insecticides?
  • What is the difference between space and time?
  • what is the difference between tem tem (transmission electron microscope) and sem(scanning electron microscope
  • What is the difference between the female and the male urinary systems?
  • What is the difference between the Gregorian and Julian calendars?
  • What is the difference between the primers for real time PCR and regular PCR?
  • What is the difference between toxic and poisonous ?
  • What is the difference between transudate and exudate?
  • What is the difference energy wise between eating a plate of chips and a Jacket Potato?
  • what is the difference in feet between mount everest and mount teide?
  • What is the differences between ..?
  • What is the differences in a UK gallon compared to a US gallon?
  • what is the different between the refraction of light in water and air ?
  • What is the different between Vastushastra & Feng Shui?
  • what is the differential of inverse sin(X) ? i.e. sin to the power of -1 of x?
  • what is the diffrence between osmosis and diffusion?
  • what is the distance (in kilometres) between los angeles and seattle?
  • what is the distance between Newcastle England and Springfield, Il, USA in miles?
  • what is the distance fom NY to SC?
  • what is the distance into space? (i.e. from earth - ground, into the ionisphere/space)?
  • What is the distance of the widest part across England and Wales?
  • what is the distance, in light years, across our solar system?
  • what is the domain of the function f(x)=1/square root of (3-x)(7+x)?
  • what is the driest place on earth?
  • What is the drug in your brain that makes you happy?
  • what is the dura mater made of?
  • what is the earth and how was it reaaly formed?
  • what is the easiest thing on the plannet to do?
  • what is the easiest way to balance chemical equations?
  • What is the easiest way transmite a satelite signal for live coverage?
  • What is the effect of increasing temperature to the membrane of cells?
  • What is the effect of nicotine on RFID?
  • What is the elevation of lake michigan at chicago Ill.?
  • what is the embryonic evolutionary stage of ocean basins?
  • what is the energy crisis?
  • what is the epidermis?
  • what is the equation E =mc squared used for ?I need to know how to explain this to an 8 year old ?
  • What is the equation for calor gas? And what gas(es) does calor gas produce when burned?
  • What is the equation that relates Delta V of rocket to the specific impulse of the fuel?
  • What Is the Equivalent Fraction of One Third ?
  • What is the evaporation rate for water from a field in the UK?
  • What is the Exact distance from the Earth to the Sun?
  • What is the exact speed of light?
  • what is the expansion for DNA?
  • what is the experiment to determine how much carbon dioxide is trapped in seashells?
  • What is the Failure modes and effects analysis (FMEA) on a smoke alarm?
  • what is the fastest aeroplane?
  • what is the fastest animal?
  • what is the fastest car?
  • what is the fastest land animal?
  • what is the fastest snail?
  • What is the fastest thing with mass in the universe?
  • what is the feel good hormeone called that is released after exericse?
  • what is the fibonnachi sequence?
  • What is the first number?
  • what is the first quadrant mean?
  • What is the five digit number ?
  • what is the fluid contained in a female ejaculation?
  • what is the force called in which we measure volcanoes?
  • what is the formal potential of the half reation Fe2+ to Fe3+ + e- and Ce4+ + e- to Ce3+?
  • What is the formula for converting centigrade to fahrenheit?
  • What is the formula for finding the density of a liquid?
  • what is the formula for flow rates in pipework?
  • What is the formula for n!?
  • what is the formula for the volume of a sphere?
  • What is the formula for working out high and low tides?
  • what is the formula to change percentages to fractions?
  • what is the formular to calculate the surface of a spere?
  • what is the fourth dimension ?
  • What is the fourth type of magnetism?
  • what is the function of a palisade mesophyll cell?
  • What is the function of areolae in human body?
  • What is the function of melanin ?
  • What is the function of the genetic material in a cell?
  • what is the furthest distance anyone can see using only eyes and no telescopes etc?
  • What is the gas exchange surface in humans called?
  • What is the general Equation of a line?
  • What is the German/European standard VDI 2440?
  • what is the gestation period for sheep, goats, elephant, rabbit and camel?
  • what is the GMT as of now if you are in Zimbabwe?
  • What is the gravitational pull at the centre of the earth?
  • what is the great invention in the world history ?
  • what is the greatest remainder you can have when you divide by 3?
  • what is the greatest remainder you can when you divide by 2?
  • what is the hardest metal?
  • What is the heat capacity of water?
  • What is the heaviest insect in the world?
  • what is the height of the qutab minar?
  • What is the highest building that humans could build that would be practical to inhabit?
  • what is the highest comman factor between 40 and 90?
  • what is the highest number from 1-10?
  • What is the highest wave ever recorded in the North Atlantic?
  • what is the history of bioinformatics?
  • What is the history of soldering?
  • What is the horsepower limit of a 1200cc v-twin engine?

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