Brain Teasers
Commuter Science
Group
These brain teasers rely on your ability to recognize groups of common attributes. For each of these puzzles you'll need to figure out why the words or letters are grouped as they are. Sometimes you will be asked to pick the odd-one-out or to place a new word into the correct group.Group
What is the link between the following countries?
Argentina
Australia
Brazil
Chile
Colombia
Liechtenstein
Madagascar
Slovenia
Czechoslovakia also shared this link, although neither the Czech Republic nor Slovakia do individually.
Argentina
Australia
Brazil
Chile
Colombia
Liechtenstein
Madagascar
Slovenia
Czechoslovakia also shared this link, although neither the Czech Republic nor Slovakia do individually.
Hint
It really is a "link" you are looking for.Answer
They all have internet top-level domains that are chemical symbols.Argentina - .ar - argon
Australia - .au - gold
Brazil - .br - bromine
Chile - .cl - chlorine
Colombia - .co - cobalt
Liechtenstein - .li - lithium
Madagascar - .mg - magnesium
Slovenia - .si - silicon
Czechoslovakia had the domain .cs, shared with caesium, whereas the Czech Republic (.cz) and Slovakia (.ck) lack this property.
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