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The Best Episodes of How Do They Do It? Season 7

Every episode of How Do They Do It? Season 7 ranked from best to worst. Discover the Best Episodes of How Do They Do It? Season 7!

Binge this in 7h 20m·Peaking at 7.6/10
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Episode Rankings

  1. #1 Fan Favorite
    How Do They Do It? Season 7 Episode 4 - Smooth As Marble, Hot Stuff, Umbrellas
    7.6/10(12 votes)

    S7:E4

    How do they mine marble for Washington's monuments; how do they make Tabasco Sauce; and how do they produce storm proof umbrellas?

    Director:Unknown
    Writer:Unknown

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  2. How Do They Do It? Season 7 Episode 5 - Tales From The Black Stuff, Silk, In The Can
    7.6/10(12 votes)

    S7:E5

    How do they make Irish stout and how do they use silkworms to create gunpowder bags and clothes? Plus, how do they put soup into cans?

    Director:Unknown
    Writer:Unknown

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  3. How Do They Do It? Season 7 Episode 14 - Battery Power, Chocolate, Toothbrushes
    7.5/10(12 votes)

    S7:E14

    How do they make toothbrushes; how do they produce millions of car batteries; and how are cacao beans transformed into chocolate?

    Director:Unknown
    Writer:Unknown

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  4. How Do They Do It? Season 7 Episode 20 - Off-Roaders, Saddles, Cakes
    7.4/10(12 votes)

    S7:E20

    How do they build the best off-road cars; how can cowboys stay on a bucking bronco; and how do they transform flour into cakes?

    Director:Unknown
    Writer:Unknown

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  5. How Do They Do It? Season 7 Episode 6 - Fire Extinguishers, Cruise Liner
    7.3/10(13 votes)

    S7:E6

    How are phosphates used to put out fires; and how are cruise liners fuelled up and stocked with supplies before a voyage?

    Director:Unknown
    Writer:Unknown

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  6. How Do They Do It? Season 7 Episode 15 - Eiffel Tower, Snowboards
    7.3/10(10 votes)

    S7:E15

    How do they carry out maintenance on the Eiffel Tower; and how do they design and build the ultimate snowboards?

    Director:Unknown
    Writer:Unknown

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  7. How Do They Do It? Season 7 Episode 2 - Diggers, Taste Of The Orient, Into The Void
    7.2/10(13 votes)

    S7:E2

    How do they operate the world's most versatile construction machines? Plus, how do they maintain the Willis Tower Skydeck in Chicago?

    Director:Unknown
    Writer:Unknown

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  8. How Do They Do It? Season 7 Episode 8 - Soft As Sponge, The Knowledge
    7.2/10(10 votes)

    S7:E8

    In this episode, learn how they dive for sponges and how taxi drivers know their way to so many different destinations.

    Director:Unknown
    Writer:Unknown

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  9. How Do They Do It? Season 7 Episode 11 - Whisky Galore, Disaster Prevention
    7.2/10(9 votes)

    S7:E11

    How is water transformed into whisky; and how are they preparing for another natural disaster like Hurricane Katrina?

    Director:Unknown
    Writer:Unknown

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  10. How Do They Do It? Season 7 Episode 18 - Lawnmowers, Bread, Clean Water
    7.2/10(15 votes)

    S7:E18

    How do they build the world's fastest lawnmowers; how do they set the price of bread; and how do they use coconuts to clean water?

    Director:Unknown
    Writer:Unknown

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  11. How Do They Do It? Season 7 Episode 1 - Underground World, Gunmakers
    7.1/10(13 votes)

    S7:E1

    Head underground into America's largest mine to find out how lead is extracted. And how do they manufacture and test made-to-measure shotguns?

    Director:Unknown
    Writer:Unknown

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  12. How Do They Do It? Season 7 Episode 19 - Matches, Chrome
    7.1/10(11 votes)

    S7:E19

    How do they produce millions of matches; and how do they buff and polish chrome for the perfect shine?

    Director:Unknown
    Writer:Unknown

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  13. How Do They Do It? Season 7 Episode 3 - Peanut Butter, Breaking Point
    7.0/10(11 votes)

    S7:E3

    How are peanuts harvested, roasted and transformed into peanut butter; and how are domestic appliances tested?

    Director:Unknown
    Writer:Unknown

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  14. How Do They Do It? Season 7 Episode 9 - Money Movers, Catch Of The Day, Amazing Grace
    7.0/10(10 votes)

    S7:E9

    How do they transport cash securely; how do they land big game fish; and how do they produce bagpipes?

    Director:Unknown
    Writer:Unknown

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  15. How Do They Do It? Season 7 Episode 12 - Sugar, Fish Farming
    7.0/10(10 votes)

    S7:E12

    How do they transform raw cane into sugar; how do they farm fish; and how do they create tailor made suits that are ready within the day?

    Director:Unknown
    Writer:Unknown

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  16. How Do They Do It? Season 7 Episode 13 - Money, Shoe-In
    7.0/10(10 votes)

    S7:E13

    How are banknotes designed and printed; and how is leather hide transformed into pairs of shiny shoes?

    Director:Unknown
    Writer:Unknown

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  17. How Do They Do It? Season 7 Episode 16 - Decaf Coffee, Smoked Fish, Water Jets
    7.0/10(10 votes)

    S7:E16

    How do they turn coffee beans into decaffeinated coffee; how do they smoke fish; and how do they use water to power ships?

    Director:Unknown
    Writer:Unknown

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  18. How Do They Do It? Season 7 Episode 17 - Blaze Cops, Oaked
    7.0/10(11 votes)

    S7:E17

    How do investigators establish the cause of a fire; and why are oak barrels important in traditional French winemaking?

    Director:Unknown
    Writer:Unknown

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  19. How Do They Do It? Season 7 Episode 7 - Aircraft Tyres, Six Shooters, Fever Pitch
    6.7/10(10 votes)

    S7:E7

    How do they make aeroplane tyres; how do they fire the fastest guns in the west; and how do they make artificial turf for football pitches?

    Director:Unknown
    Writer:Unknown

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  20. How Do They Do It? Season 7 Episode 10 - Crash Testing, Books Etc, Margarine
    6.6/10(13 votes)

    S7:E10

    How do they design cars that will protect you in a crash; how do they print a bestseller; and how do they transform oil into margarine?

    Director:Unknown
    Writer:Unknown

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Season 7 Ratings Summary

"Smooth As Marble, Hot Stuff, Umbrellas" is the best rated episode of How Do They Do It? season 7. It scored 7.6/10 from 12 votes. Written and directed by Unknown, it aired on June 18, 2010.