Results & Hypothesis
Our hypothesis
Is Yeti the best insulated bottle?
Item put in all the cups
What is ice?
Creators of this presentation
Who is Emery and Nishka
Insulation definition
What is insulation slows the transfer of heat
Year in which insulated water bottles were invented
What is 1892
Water bottle brand with the Best Insulation
What is Stanley
Length of rounds of waiting
What is an hour for 3 rounds?
Number of water bottles we have
What is 5
Amount of time an insulated water bottles warm
What is 8-12 hours
Another name for an insulated water bottle
What is a Dewar Flask
Result of Water bottle hypothesis
What was incorrect?
Number of steps in the process
What is 5
Emoji used on test slide
What is Evil Emoji or whatever you guys will get close to I suppose :)
Amount of time an insulated bottle keep cold liquids cool?
What is 20-24 hours
The most popular brand of water bottle as of 2025
What is Owala
Brand of worst insulation
What is Yeti
Size of the container we poured the water in
What is tiny/small
The theme of our presentation
What is Carnival/Circus
What stops heat transfer in an insulated bottle?
What is the vacuum between the double-walled construction stops heat transfer through convection and conduction and sometimes radiation.
Sir James Dewar birthplace
What is Kincardine, Scotland?
The thickness of the Yeti cup
What is 0.11mm
Wait time before checking the water bottles
What is an hour for 3 rounds
The logo of our background for sources
What is Blingee
Insulation occurrence
What is when the heat barrier posing in this case as the metal stops heat from escaping
Insulated Water bottle Inventor
Who is Sir James Dewar