Wintertime Innovations

• Question 1 out of 10

  This lightweight yet super warm material, first developed for astronauts, is known for its thermal insulation. What is it?

  Fleece

  Gore-Tex

  Thinsulate

  Down

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• Question 2 out of 10

  This innovative material, known for its water resistance, was first used to make outdoor winter clothing more comfortable. What is it?

  Gore-Tex

  Fleece

  Kevlar

  Nylon

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• Question 3 out of 10

  In the 20th century, this invention changed how outdoor ice rinks were created by providing a consistent layer of ice regardless of weather. What is it?

  Zamboni

  Ice Resurfacer

  Refrigerated Pipes

  Ice Leveler

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• Question 4 out of 10

  Before the invention of modern snowplows, this simple tool was used to clear streets and paths after snowstorms. What is it?

  Wooden Drag Plow

  Horse-Drawn Shovel

  Ice Cutter

  Manual Scraper

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• Question 5 out of 10

  In 1870, this organization began forecasting winter storms to improve public safety. What is it?

  The National Weather Bureau (now NOAA)

  The Red Cross

  U.S. Geological Survey

  Department of Winter Safety

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• Question 6 out of 10

  This tool uses heated metal blades to quickly remove ice from frozen car locks. What is it?

  Ice Pick

  Key De-Icer

  Heated Lock Tool

  Thermal Scraper

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• Question 7 out of 10

  This winter innovation uses reflective materials to trap body heat, making it a must-have for emergency situations in cold weather. What is it?

  Mylar Blanket

  Insulated Sleeping Bag

  Space Suit

  Polar Parka

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• Question 8 out of 10

  In the 20th century, this invention helped prevent frozen water pipes by using minimal electricity to keep pipes warm. What is it?

  Insulated Foam Tubing

  Space Heater

  Heat Tape

  Radiant Floor Heating

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• Question 9 out of 10

  This quirky winter innovation, popularized in the 1950s, allows drivers to quickly start their cars in extreme cold without draining the battery. What is it?

  Block Heater

  Battery Warmer

  Engine Starter Spray

  Heated Ignition Switch

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• Question 10 out of 10

  Developed in the 1990s, this winter sports safety innovation inflates upon impact to protect against avalanche burial. What is it?

  Snowpack Locator

  Avalanche Airbag

  Emergency Beacon

  Safety Harness

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