Shadowing Practice: Let’s See How Far Your Science Knowledge Goes - Learn English Speaking with Video

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183 משפטים
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hello trivia friends
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and all you clever people welcome to the tormentes my name is sean
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i hope you are doing well today's quiz is all about science science science
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and more science can you get full marks on this 100 science quiz
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there are 111 questions in this quiz
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i've avoided any animal related science questions as i've done two very big animal quizzes
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that you can find here on my channel keep track of how many questions
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you can answer correctly check the end of the video to see
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which rank you manage to get so grab a snack get settled in and let's start this science quiz
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question one a force that opposes motion friction
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Substance that speeds up a chemical reaction A catalyst
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Process by which plants make food using light Photosynthesis
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Central part of an atom
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Nucleus Positively charged particle in an atomic nucleus
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Proton Change from a liquid to a gas
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Evaporation – Measure of the amount of matter in an object
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Mass – Organism that lives on or in another organism and benefits from it
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Parasite Force that pulls objects towards the earth
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Gravity Transfer of heat through direct contact Conduction
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Which blood cells are primarily responsible for carrying oxygen?
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White blood cells, red blood cells or the platelets?
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The red blood cells.
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Which gas is produced during photosynthesis?
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Is it carbon dioxide, nitrogen or oxygen?
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It's oxygen.
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Which type of bond involves the sharing of electrons between atoms, covalent, ionic or elastic?
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It's a covalent bond.
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A solution with a pH of 3 is best described as what, acidic, alkaline or neutral?
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It's acidic.
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On the periodic table, what symbol is used for lead?
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Is it M, U, L, D or P, B?
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The correct answer is P, B.
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During which process does one cell divide into two genetically identical daughter cells – meiosis, mitosis, or morphosis?
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Mitosis The sun produces energy through which process – nuclear fission,
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nuclear friction or nuclear fusion?
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Which of these metals does not get attracted by a magnet, nickel, copper or iron?
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Which type of energy is stored in a stretched rubber band, kinetic, potential or atomic energy?
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Potential energy What are the smallest blood vessels found in the human body,
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capillaries, venules or artery holes?
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capillaries do you know what this is
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It's a Bunsen burner.
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What type of wave is this?
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It is a sine wave.
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Do you know what tool this is?
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It's a caliper.
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What is this?
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A pipette.
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Do you know what this is?
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It's an Erlenmeyer flask.
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What is this?
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It's a barrette.
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What is this?
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a microscope what is this
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a telescope do you know what containers these are
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And now it is time for today's bonus question.
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What SI unit is used to express electrical resistance?
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If you know the answer, share it in the comments and if you are enjoying this quiz, please leave a like and consider subscribing.
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Now, back to the quiz.
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What is the smallest planet in our solar system?
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Mercury What do you call a joint between two nerve cells?
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It's a synapse.
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How many elements are there on the periodic table?
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118. Which is the most abundant element in the universe?
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Hydrogen.
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What does the C stand for in E equals MC squared?
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the speed of light.
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What do you call a volcano that's not currently erupting?
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It's dormant.
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The bulk of a human tooth is made up of which material?
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Dentine 32 degrees Fahrenheit is equal to how many degrees Celsius?
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0 degrees Celsius What colour is oxygen when in liquid form?
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Blue Which is the most abundant element in the human body?
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Atoms of the same chemical element but with different atomic masses are called isotopes, polymers or nucleides.
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They are isotopes.
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Which key element is needed by the body to make hemoglobin?
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Is it calcium, oxygen or iron?
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It's iron.
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What do you call the coloured part of the eye
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that surrounds the pupil? is it the cornea the iris or the sclera it's the iris
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which particle in an atom has no electrical charge the proton the electron or the neutron the neutron
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What type of rock forms when molten rock cools and solidifies, igneous, sedimentary, or metamorphic?
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Igneous rock What region beyond Neptune contains many icy objects and dwarf planets including Pluto,
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the Van Allen Belt, Kuiper Belt, or Van de Graaf Belt?
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The Kuiper Belt What is the pH of water?
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Is it 2, 7 or 11?
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Water has a pH of 7
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which of the following is not a human blood type rb negative a b positive or rh null rb negative
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how many bones are there in the human neck 7 32 or 206 7.
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Stephen Hawking was born in which country?
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Australia, England or Canada?
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He was born in England.
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Substance that dissolves another substance Solvent Resistance of a liquid to flowing
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Viscosity Viscosity.
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Process in which a solid changes directly into a gas.
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Sublimation.
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Bending of light as it passes between materials.
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Refraction.
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Amount of space occupied by an object.
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Volume Measure of mass per unit volume
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Density Material through which an electric current can easily flow
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Conductor Upward force exerted by a fluid on an object.
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Buoyancy Path followed by a planet around a star.
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Orbit Gradual wearing a way of rock and soil
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Erosion
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what do you call the rate at
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which velocity increases acceleration what SI unit is used to express frequency?
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Hertz How many primary laws of motion did Isaac Newton formulate?
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Three What is the largest and heaviest muscle in the human body?
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The gluteus maximus.
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Regarding qualifications, what does BSC stand for?
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Bachelor of Science.
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What gas is commonly called laughing gas?
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Nitrous oxide The core elements used to make steel are iron and carbon.
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With an atomic number of 1, what element is first on the periodic table?
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Hydrogen What type of acid is battery acid?
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It is Sulphuric acid
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What is the scientific name for thunderclouds?
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Cumulonimbus Clouds True or false,
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sound travels faster through solids than through gases.
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This is true.
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True.
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An object moving at constant velocity has zero net force acting on it.
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True or false?
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True.
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Isotopes of the same element have different number of protons.
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this is false the moon produces its own visible light true
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or false false the boiling point of water decreases as atmospheric pressure decreases.
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This is true.
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The number of electrons in a neutral atom is equal to the number of protons.
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This is true.
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An atom's nucleus is hollow.
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False Fungi carry out photosynthesis in the same way green plants do.
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False, metals expand when heated.
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True, viruses are made up of cells.
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This is false movement of
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water through a selectively A permeable membrane Osmosis Force that resists changes in an object's motion
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Inertia Substance that speeds up a biological reaction
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process in which one atomic nucleus splits into smaller nuclei.
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Fission Another name for lockjaw.
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Tetanus State in which opposing processes occur at equal rates.
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Equilibrium Complete set of genetic material in an organism
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Genome Study of the movement and deformation of Earth's crust Tectonics
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Something that does not conduct electricity
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An insulator The powerhouse of the cell Mitochondria
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Who is known as the father of genetics?
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Gregor Mendel How many hydrogen atoms are there in a single molecule of water?
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2. What is the chemical symbol for sodium?
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Na What SI unit is used to express force?
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Newton In which galaxy is the Earth located?
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It's in the Milky Way galaxy.
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What do you call a doctor that specializes in treating lung and breathing conditions?
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A pulmonologist.
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What do you call a reaction that releases heat to its surroundings?
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It's exothermic.
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What do you call the process of removing salt from water?
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Desalination Which planet in our solar system has the most moons?
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Saturn What is it called when twice a year, day and night, are equal in length?
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Equinox What type of carbon is found in pencil lead?
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Is it anthracite, graphite or lignite?
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The answer is graphite.
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With regards to monitors, what does the C stand for in CRT, cathode, convection or capacitor?
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Cathode which genetic term describes a variant of a gene inherited from a parent allel chromosome or genome
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it's an allel antibiotics are used to fight infection caused by bacteria fungi or viruses
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What do you measure with a Geiger counter, sound, frequency or radiation?
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The answer is radiation.
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Working with dogs, which Russian scientists discovered classical conditioning?
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Michael Kalishnikov, Ivan Pavlov or Yuri Gagarin?
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Ivan Pavlov On which body part might an old -timey doctor perform a lobotomy on the brain,
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the tongue or the spine? On the brain
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In which part of your body does most digestion occur, the esophagus, the small intestine or the stomach?
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The Small Intestine What is the term for a mutually beneficial relationship between two species mutualism harmonism
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or activism it is called mutualism what is mixed with copper to make brass is it chrome iron or zinc zinc
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What radioactive isotope is used in dating old materials?
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Ozone 9, Uranium 235 or Carbon 14?
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Carbon 14 So how many questions were you able to answer in today's science quiz?
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Take a look which rank you manage to get and share your results in the comments below.
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Also, don't forget to answer the bonus question.
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What SI unit is used to express electrical resistance?
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If you know the answer, share it in the comments.
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And if you enjoyed this quiz, please leave a like and consider subscribing.
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It really helps a lot.
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Thank you so much for watching.
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See you in the next quiz.

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אוצר מילים והערות הגייה לשיעור הזה

שיעור הדיבור הזה ברמה B2 מבוסס על הסרטון “Let’s See How Far Your Science Knowledge Goes”. המילים שחוזרות הכי הרבה: quiz, cell, science, element, false. בסרטון הזה יש 183 משפטים ו-1592 מילים לתרגול Shadowing. הדיבור נמשך 27:10. רק 71% מהמילים נמצאות בין 3,000 המילים הנפוצות ביותר באנגלית, כך שאוצר המילים מאתגר. 70 מתוך 183 המשפטים שלו הם שאלות, כך שזה תרגול טוב לאינטונציה של שאלות ולתשובות קצרות.

אוצר מילים מרכזי בסרטון הזה

15 המילים המתקדמות ביותר בסרטון, עם ההגייה והמשמעות שלהן:

מילההגייהמשמעות
quiz שם עצם/kwɪz/חִידוֹן
atom שם עצם/ˈætəm/אָטוֹם
atomic שם תואר/əˈtɑː.mɪk/אָטוֹמִי
nucleus שם עצם/ˈnuː.kli.əs/גַּרְעִין, ליבה \ לִבָּה
photosynthesis שם עצם/ˌfoʊ.toʊˈsɪn.θə.sɪs/פוטוסינתזה
organism שם עצם/ˈɔɹ.ɡəˌnɪz.əm/אוֹרְגָּנִיזְם, יְצוּר
periodic שם תואר/ˌpɪɹiˈɑdɪk/מחזורי
hydrogen שם עצם/ˈhaɪdɹəd͡ʒ(ə)n/מֵימָן
acidic שם תואר/əˈsɪd.ɪk/חֻמְצִי
capillary שם עצם/ˈkæpəˌlɛri/נִים
intestine שם עצם/ɪnˈtɛs.tɪn/מְעִי
mitosis שם עצם/maɪˈtoʊ.sɪs/מִיטוֹזָה
neutron שם עצם/ˈnu.tɹɑn/נֵיטרוֹן
zinc שם עצם/ˈzɪŋk/אָבָץ
iris שם עצם/ˈaɪ.ɹɪs/אִירוּס

משפטים שכדאי לחזור עליהם

משפטים קצרים ושלמים מהסרטון שאפשר להשתמש בהם בשיחה יומיומית:

  • Do you know what tool this is?
  • Do you know what this is?
  • What is the smallest planet in our solar system?
  • What do you call a volcano that's not currently erupting?
  • What do you call a reaction that releases heat to its surroundings?

הגייה ששווה לשים לב אליה

הדובר משתמש ב-3 קיצורים וצורות מקוצרות, כמו I've, don't. אמרו אותם בצורה הקצרה, כפי שאתם שומעים אותם.

  • הצלילים של “th”: photosynthesis /ˌfoʊ.toʊˈsɪn.θə.sɪs/, cathode /ˈkæθ.oʊd/, anthracite /ˈænθɹəˌsaɪt/, tooth /tuθ/
  • הצלילים של “sh” ו-“zh”: fission /ˈfɪʃən/, friction /ˈfɹɪkʃən/, convection /kənˈvɛkʃən/, deformation /ˌdɛfəˈmeɪʃən/, desalination /diːˌsælɪˈneɪʃən/
  • מילים ארוכות — שימו לב להטעמה: photosynthesis /ˌfoʊ.toʊˈsɪn.θə.sɪs/, organism /ˈɔɹ.ɡəˌnɪz.əm/, periodic /ˌpɪɹiˈɑdɪk/, capillary /ˈkæpəˌlɛri/, mutualism /ˈmju.t͡ʃu.əˌlɪz.m̩/

צלילים שדוברי עברית מתקשים בהם:

  • /w/ — שפתיים מעוגלות, לא /v/: quiz /kwɪz/, equinox /ˈɛkwəˌnɑks/, equilibrium /ɛkwɪˈlɪbɹɪəm/, qualification /ˌkwɑlɪfɪˈkeɪʃən/
  • /æ/ — פתוח יותר מה-“אֶ” העברית, לא כמו “a” ב-“cup”: atom /ˈætəm/, capillary /ˈkæpəˌlɛri/, cathode /ˈkæθ.oʊd/, graphite /ˈɡɹæfaɪt/, alkaline /ˈæl.kə.laɪn/
  • /r/ — הלשון לא נוגעת בשום מקום, לא ה-“ר” הגרונית: proton /ˈpɹoʊ.tɑn/, organism /ˈɔɹ.ɡəˌnɪz.əm/, periodic /ˌpɪɹiˈɑdɪk/, hydrogen /ˈhaɪdɹəd͡ʒ(ə)n/, capillary /ˈkæpəˌlɛri/

איך לתרגל עם הסרטון הזה

  1. הקשיבו לכל הסרטון פעם אחת בלי לדבר, ורשמו את המילים שאתם לא מכירים.
  2. תרגלו Shadowing משפט אחר משפט במהירות רגילה, וחזרו על כל משפט עד שהקצב שלכם תואם את הדובר.
  3. הקליטו את עצמכם והשוו למקור, תוך תשומת לב למילים כמו quiz, atom, atomic.

מהי טכניקת השאדואינג?

שאדואינג היא טכניקת למידת שפה מבוססת מדע שפותחה במקור להכשרת מתורגמנים מקצועיים ופופולרית על ידי הפוליגלוט ד"ר אלכסנדר ארגואלס. השיטה פשוטה אך עוצמתית: אתה מקשיב לאודיו באנגלית ילידית וחוזר עליו בקול רם מיד — כמו צל העוקב אחרי הדובר עם עיכוב של 1–2 שניות בלבד. בניגוד להאזנה פסיבית או תרגילי דקדוק, שאדואינג מכריח את המוח והשרירים בפה לעבד ולשחזר דפוסי דיבור אמיתיים בו זמנית. מחקרים מראים שזה משפר משמעותית את דיוק ההגייה, האינטונציה, הקצב, הדיבור המחובר, הבנת השמיעה ושטף הדיבור — מה שהופך אותו לאחת השיטות היעילות ביותר להכנה לIELTS Speaking ולתקשורת באנגלית בעולם האמיתי.

טכניקת Shadowing: קרא את המדריך המלא שלב אחר שלב →