Agriculture

• Why can't farmers fee cows grass?
       why cant farmers fee cows grass instead of corn? Cant they have really fast growing grass. Cut the grass, and put it into the feeding buckets. instead of corn? ...
• What Is It With Produce These Days?
       Theres always some strain of Salmonella whether its in your spinach, your lettuce --- and now, your tomatoes? Whats causing these outbreaks lately? Have they al...
• If all the grasses died what other plants could we live on?
       There are still a lot of starch producing roots like potato, sweet potato, cassava, and others. I would imagine that if wheat, corn, rice, and all other cereals...
• Tempting porker?
       ok girls most of you will mock me with this question so if u dont have a sincere answer plz dont answer! four of us girls are planning to slaughter a pig for po...
• Bullhorn ? how big?
       How big can the base of a bullhorn be? I have a guy that brought one in. It is probably 6 tall, but the base of it is about 1 across (diameter not circumference...

Zoology

• Lion Evolution?
       Will the lions become more big an dstronger in th enext 40 years or so because: -there must be at least 5 lions to take down theyr main prey the buffalo and eve...
• Lime Green Spider?
       Yesterday I was bitten by a lime green spider when I was pumping gas for my mom. It was actually very tiny and it had these little like curled looking things in...
• Some like a swarm of bees flew at me?
       But that doesnt make sense. OK: heres the story: I was working in a field hoeing and the ground looked like it would if it were 1500 feet away and humid out, wh...
• Are woodpeckers becoming more common?
       i saw one when i went to sutton london last week and then just now in bognor i have seen a green woodpecker. i have not seen one before and was quite amazed but...
• Bengal Tiger interspecies conflict.?
       After a lot of research ive found that bengal tigers are stronger then siberian tigers, and on average about 100 lbs heavier. Average male siberian tigers are a...

Weather

• Tornado in ohio?
       was their a tornado in ohio on june 3rd. please i need this really. my friend lives in ohio and last time i heard from him he saidn there was a tornado then i l...
• Why is there flooding in Iowa? Why has the water level rose so high th
       Why is there flooding in Iowa? Why has the water level rose so high that it was able to flow over the levies? The media never really explained how it happened, ...
• Where do it snow in most states?
       Name the states where it snows. and you ever have a snowball fight. and is it safe to eat snow? I live in MIchigan and we get all the lake effect snow. It SUCKS...
• How much notice would we have if an astoroid was going to hit earth?
       If it is a known asteroid and its orbit has been determined, then we should have plenty of notice. However, it is estimated that up to 90 percent of the Near-Ea...
• In 1992 what storm that hit Florida then Louisiana?
       In August of 1992, Hurrican Andrew first struck Florida and what remained of him then went to Florida, incidently Andrew became the costliest hurricane in the U...

Physics

• Why/ HOW does passing electrons through Young's Double Slit exper
       Hi everyone.. How does pssing electrons through Youngs Double Slit experiment produce the same results as when light is passed through the slits? How is this po...
• The rms voltage?
       A step-down transformer is used for recharging the batteries of portable devices such as tape players. The turns ratio inside the transformer is 13:1 and it is ...
• Resistance and the inductance?
       An inductor and a resistor are connected in series. When connected to a 60 Hz, 80 V source, the voltage drop across the resistor is found to be 35 V rms and the...
• Capacitance needed?
       If a 2.50 mH inductor is used in a tuning circuit in a radio, what is the capacitance needed to tune the radio to AM 760 kHz station? 760 x 10^3 Hz = 4.78 x 10^...
• What is the current?
       A 600 ¦¸ resister, a 5.43 ¦ÌF capacitor, a 2.62 H inductor, and an ideal ammeter are connected in series with an AC source of ¦¤Vmax = 240 V and frequency 50 Hz...

Medicine

• Blood clot in leg, in the calf, how do I know it is gone?
       I will be finished taking the blood thinner coumadin in another week (suffered hair loss from it) and then I am alone with the hopes that the clot disappeared. ...
• Poll ; Have you ever been in an ambulance.?
       ...As a patient in an emergency, with or without the sirens, and blue lights flashing.? If so, Why.? I did when I thought I was in Labour with my daughter. The ...
• Help on science test...answers r frontal lobe,parietal lobe,central ne
       Ok well the questions are matching... 1brain and spinal cord 2largest part of brain 3surface of cerebrum 4coordinates actions of muscle 5controls blood preasure...
• "Black Magic" a self inflicted mild heart attack? Doctors pl
       *DONT TRY THIS AT HOME* recently one of the lads say they saw this crazy thing called black magic ... i was the guiney pig I was in a field with friends, I sat ...
• Hospital question?
       I just got a volenteering position at St. Marys Medical Center and I was told that Im going to be working in Case Management. Does anybody know what this is? Yo...

Mathematics

• Name the property?
       Name the property that justifies the following equation: 12 (-12) = 0. A.commutative property of addition B.identity property C.inverse property D.transitive pr...
• Solve the following absolute value equation: |x|=4?
       I dont get it... help plz? 4 is the absolute value of posistive or negative 4. x = -4, 4 Its asking for the Absolute Value of 4. The lines, such as |blah| mean ...
• Solve the following compound inequality and express the answer in inte
       thanks :) 2x 10 x 5 Remember dividing an inequality by a negative changes its direction... -5x 5 x -1 Combining the two results gives us the interval -1 x 5 whi...
• What is the answer to this problem: 2(n-7) 3 =9?
       2n-14 3=9 2n-11=9 2n=20 n=10 I showed this just in case you needed to show your work... 2(n-7) 3 =9 -3 -3 2(n-7) = 6 ¡Â2 ¡Â2 n-7 = 3 7 7 n=10 The approxiamate a...
• I need help?
       What is the answer to this problem: 0=5(k 9) 0 = 5 (k 9) [divide 5 and 0 which is 0] 0 = k 9 [9 goes to the other side as -9] -9 = k the answer is : k equals -9...

Geography

• I need help with figuring out real estate measurements.?
       Can someone tell me how many acres this property would be....beginning at corner thence in a northerly direction for a distance of 370 feet,to a steel post:then...
• Why is there time zones??
       im just curious. b/c of the way the earth rotates around the sun for instance: if its brightly sunny out in florida and its 2:00pm and maybe its pitch black out...
• If I'm in central standard time, and something is at 5:15-5:35 pm
       Heather is RIGHT Sorry Miss Froggie but youre wrong. There are a couple of states in the union that do not recognize daylight savings time, maybe your state is ...
• Where is Inner Mongolia?
       I cant find it on map! you could google your question. then you wouldnt have to wait. Inner Mongolia is a province of China running across about two-thirds of t...
• What is the exact difference between a National Park and a Wildlife Sa
       Is the former not owned by the government? Both protect animals, right? - So wheres the difference? In the US, a National Park must be designated by law and con...

Engineering

• Is there a 2-circuit N.O. Pushbutton available anywhere?
       I need an industrial electrical switch that has 2 positions (Im thinking push-pull), which closes momentarily when pushed on one circuit and then closes momenta...
• Can we limit the energy consumption of the appliances using a ballast?
       An electrical ballast (sometimes called control gear) is a device intended to limit the amount of current in an electric circuit.Ballasts vary greatly in comple...
• A load draws 60kw and 120kvar from a line the power factor of the load
       KW =60 KVAR =120 KVA= square root of {(60)^2 (120^)}^2 =134.16 PF =cos0 =60/134.16 PF =0.447 P= 60 kw Q= 120 kvar S^2= P^2 Q^2 = 18000 kVa S=134 P= S* powerfact...
• Which is the most suitable engineering branch to be chosen?
       i am interested in either Mechanical or electronics and communication. well, Hello...ECE is sure shot better than mae...trust me. ECE has been on top for d past...
• Which are the best branches and highly paid ones in engineering(B.E) t
       What is the best branch to choose which provides best placements, a hand some salary ?? if you are interested in software then you must give preferance in the f...

Earth Sciences Geology

• Please help me this is important. i just need a few words.?
       can you give me some words that go with twilight and lunar eclipse? twilight: dusk, evening, gloaming, nightfall lunar eclipse: moon, shadow, umbra, penumbra Um...
• VEHICLES THAT RUN ON FOOD CROPs ? IN A STARVING WORLD ?
       SAVE THE STARVING NOW !! MAKE A DIFFERENCE !! Biofuel is a scientifally sound but economically unsound method of replacing mineral oil. The sheer volume of biom...
• Earth science help pt.1 please?
       yeah i know but right now i feel hopeless after all i took the earyh science regents tests from last year and so far got part 1 with like 50% =.= so please help...
• Does a full moon effect people in any way??
       If you ask any policeman or Emergency Room personnel, you will find that both are extremely busy during a full moon, because of violent behavior. Police put mor...
• Is there a curve on the Earth Science regents?
       i just wanted to now what kind of curve there is, if there is one, is it a upward curve or a downward curve? also how many points does your grade go up by the c...

Chemistry

• When decomposing hydrogen peroxide and placing O2 into six bottles, wh
       What will the difference be between the first bottle and the last five bottles? I have a pretty good guess, and this is an experiment I have yet to do, so any i...
• Which of the following are NOT oxides and WHY?
       KCLO3, MnO2, Na2O2, CO2, KNO3, CaO, HgO, NaOH, H2SO4, Fe2O3, SO2. I have my answer written down already, but I want to make sure that everyone else has the same...
• What substances remain in a generator used to decompose hydrogen perox
       Im guessing that aside from O2, we will also have some nitrogen and a few water molecules. But I want to know what everyone else thinks and why? Aqueous hydroge...
• Is the decomposition of hydrogen peroxide endothermic?
       My guess is it is, but I want to make sure, so Id like to know why or why not from you all. Thanks. No, the decomposition of hydrogen peroxide is exothermic....
• Chemical Equilibrium Questions?
       The methanoate ion, HCO2-, reacts with water to form methanoic acid and hydroxide ion, as shown in the following equation. HCO2- H2O -- HCO2H OH- Given that [OH...

Botany

• How is genetic regulation carried out in eukaryotes?
       Very complicated - There are several methods used by eukaryotes. Transcription Control The most common type of genetic regulation Turning on and off of mRNA for...
• How can i make a hybrid plant/fruit?
       hehehe sinister how can i? should i put 2 seeds from different fruits together? no? then tell me how It depends on what you mean by hybrid. If, for example, you...
• Venus fly trap?
       I just got a venus fly trap and i tryed to feed it a dead bug ( the bug was kind of small) and it wouldnt close its mouth. i tried tickling the sensor hairs in ...
• What is the difference between a seed and a plant, as described in the
       what is the differencce between a seed and a plant, as described in the Michael Pollan book In Defense of Food? I have not yet read Michael Pollans newest book....
• Colorblind?
       when i look at orange people tell me that it is green. And when i look at green they tell me its orange. When i look at grass or trees i see dead grass and leav...

Biology

• What is that process of putting dead insects ,for observation, in a c
       I think its a victorian thing.But not sure. It might be embedding or casting. Please see the links below. sounds like my windscreen...
• Is sea anemone a producer or the primary consumer?
       both producer and primary consumer because it acts as mutualism. its an animal so it would be a primary consumer...
• What sort of testing is it called when you take DNA and find what race
       Im sorry if my question doesnt make since as much as it should...but I would really like to find out what races i have in me. As an example to help, my friend M...
• What are the essential differences between a bacterium and a virus?
       What are the essential differences between a bacterium and a virus and (1) Which evolved first - and how - and how do they fit into the overall evolutionary sca...
• What is the biggest (living) thing to have ever existed on Earth?
       in size, weight whatever you can find The largest organism found on earth can be measured using a variety of methods. It could be defined as the largest by volu...

Astronomy Space

• What is faster?
       Speed of light or Speed of Sound? light is faster than sound Speed of light From Wikipedia, the free encyclopedia Jump to: navigation, search Lightspeed redirec...
• I need help with this Astronomy question please.......?
       We know that the Arctic circle is a region within which the sunwill be circumpolar on at least one day per year. What is the latituderange for Arctic Circle if ...
• If people gain alien craft technology, would people be permitted to le
       If people gain alien craft technology, would people be permitted to leave the planet or would we lose our citizenship? i am sure if it came to that (which some ...
• When is it best to view a planet?
       When its at highest Right ascension or its Declination and please explain? mars through neptune: at opposition. at opposition they are at their highest elevatio...
• There is a fly on my wall?
       Is the government spying on me. Probably not but they might be now that you drew their attention. I think the paranoia is getting pretty thick here. If the gove...

Alternative

• What does the human eye mean to you?
       the means to see. I dont want to lose my eyes anytime soon. A Human eye....Oh yes I remember Looking into a young Childs was always a magical experience Only a ...
• Psychic told me My husband and I would grow apart and split up. I'
       Reputable psychic told me my husband and I would grow apart and split up. Now, its all I think about. Weve been married 20 years and have come so far together. ...
• Can a genuine psychic help me? Please!?
       Hi, I am hoping that I conceived this month, but it is too early to test. Is any of you a psychic, and if yes, can you please tell me if I am pregnant? Pendulum...
• Chem Trails What is Your view?
       it sounds real farfetched but those trails werent there 20 years ago Unadulterated nonsense. To think the government, complicit with the airlines, is poisoning ...
• Why when standing by a big pond do only some parts of the pond ripple
       It was weird there was just like a bow tie shape of ripples but no where else different temperatures, solutions, currents and other factors in the pond. While a...

General - Science Mathematics

• Can someone explain to me....?
       Uncertainty principle and butterfly effect? Thanks. Very simple. Some things in life are very unsteady, such as a pencil ballancing on its tip on your finger, o...
• Why don't astronauts want to go to Venus instead of Mars?
       Venus is earths sister planet and is very similar is 26million miles away and mars is 35million miles away. It would be a much shorter trip. Is the atmosphere t...
• What are the properties of Solar Panels?
       Properties of solar panel? I know this is too general,but i am to write a report on the materials used to make solar panels,and i am to include the physical, me...
• Can you give one particular evolution in the concept of physical scien
       Please Help Me... I assume that by evolution you mean a reorder from naive physical theory to more accurate physical theory. one example of this is the evolutio...
• Could they make a huge fluorescent or neon light tube - maybe 6 feet d
       the light on? Would that be totally trippy, or deadly? Why the hell hasnt this been tried before? It would be deadly. Even if you wore a respirator device to al...