**SCIENCE**

*and*

**MATHS**

*1.) Maglev is short for what?*

*2.) How many grams are in 5 kilograms?*

*3.) Which gas has the chemical symbol O?*

*4.) To what does the adjective lunar apply?*

*5.) How many inches are there in four feet?*

*6.) What remains if a dozen is subtracted from baker's dozen?*

*7.) In physics is a capital E the symbol for evaporation or energy?*

*8.) Sheet an fork are both types of what weather phenomena?*

*9.) What A word is the substance produced when a person is angry, excited or frightened?*

*10.) Which has the most sides, a pentagon, an octagon r hexagon?*

*11.) What is the quarter of 1,000?*

*12.) What is larger: 50% or 5/8%?*

*13.) How many degrees are there in a right angle?*

*14.) Which part of the body contains the cornea, the retina and the pupil?*

*15.) Indigo is sandwiched by blue and violet in what kind f natural occurring phenomena?*

*16.) If a number is multiplied, does it increased or decreased in size?*

*17.) Frenchman Andre Ampere gave his name to a unit of what?*

*18.) In total how many sides would three rectangles and three triangles have?*

*19.) What metal with the symbol Hg is used n thermometers?*

*20.) Which Roman God gave his name to the largest planet in our solar system?*

*21.) Dock leaves are a traditional treatment against which stinging plant containing formic acid?*

*22.) Fahrenheit and Celsius are both scale n what type of measuring implement?*

*23.) What comes between red and yellow in the rainbow?*

*24.) On a magnet would a north pole attracts or repel a south pole?*

*25.) what is 10% of 1,000?*

*26.) what is 27.5 doubled?*

*27? How many zeros are in a million?*

*28.) What did Carlton Magee invent in 1935?*

*29.) How may angles in an isosceles triangle are equal?*

*30.) What is larger: 5 squared or 3 cubed?*

*31.) What did Thomas Alva Edison invent in 1879 after carrying out 1, 200 experiments?*

*32.) If the century is divided by a score what is the answer?*

*33.) What gas freezes to form ice dry?*

*34.) What is one half of a gross?*

*35.) How many weeks are there in a century?*

*36.) Enrico Forlanini built the first one in 1905. What was it?*

*37.) Is the letter I the chemical symbol for iron, iodine iridium?*

*38.) If you subtracted a decade from a millennium, how many years would be left?*

*39.) Which planet would you associate will a chemical symbol of Hg?*

*40.) How many degrees does a clock hand pass through between 1 a.m. and 6 a.m.?*

*41.) What part of the body is affected by dermatitis?*

*42.) By what other name is the plant deadly nightshades also known?*

*43.) In mathematics what can be complex, mixed or vulgar?*

*45.) From what flower are vanilla pods obtained?*

*46.) What name is given to the study of the mechanics of movement in living creatures?*

*47.) Which gas has the atomic number of 8?*

*48.) What nationality was the botanist and taxonomist Carolus Linneaus?*

*49.) Divide the number of degrees in a semi-circle by the number of degrees by a triangle?*

*50.) What symbol represents the ratio of the circumference f a circle to the diameter?*

**ANSWER**

*1.) MAGNETIC LEVITATION*

*2.) 5,000 (5*1,000)*

*3.) OXYGEN*

*4.) THE MOON*

*5.) 48 (48*12)*

*6.) ONE (13-12)*

*7.) ENERGY*

*8.) LIGHTNING*

*9.) ADRENALIN*

*10.) OCTAGON (EIGHT SIDES)*

*11.) 250*

*12.) 5/8*

*13.) 90*

*14.) THE EYE*

*15.) A RAINBOW*

*16.) INCREASED IN SIZE*

*17.) ELECTRICAL CURRENT (Amp)*

*18.) 21 (12+9)*

*19.) MERCURY*

*20.) JUPITER*

*21.) NETTLES*

*22.) THERMOMETER*

*23.) ORANGE*

*24.) ATTRACT*

*25.) 100*

*26.) 55*

*27.) SIX*

*28.) THE PARKING METER*

*29.) TWO*

*30.) 3 CUBE (3*3*3=27)*

*31.) A LIGHT BULB*

*32.) FIVE ( 100divided by 20)*

*33.) CARBON DIOXIDE*

*34.) 72 (144 divided by 2)*

*35.) 5,200*

*36.) HYDROFOIL*

*37.) IODINE*

*38.) 990 (1000-10)*

*39.) MERCURY*

*40.) 150 DEGREES*

*41.) SKIN*

*42.) BELLA DONNA*

*43.) FRACTIONS*

*44.) TOTAL SOLAR ECLIPSES*

*45.) ORCHIDS*

*46.) BIO MECHANICS*

*47.) OXYGEN*

*48.) SWEDISH*

*49.) ONE (180 divided by 180)*

*50.) Pi*

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