[For Seniors] Fun and Informative Trivia Quiz Collection
There may be older adults who are spending monotonous days.
So this time, we’ll introduce some useful trivia quizzes that will make you think, “I see!”
You can use them as brain training by asking the questions, and they’re also fun to bring up in casual conversations with seniors.
Because they spark interest easily, they’re likely to be a hit as a recreational activity, too!
With trivia quizzes, you can hear the answers and gain new knowledge.
People often feel like sharing the trivia they’ve learned with others, which can naturally encourage communication.
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[For Seniors] Fun and Educational Trivia Quiz Collection (41–50)
The “Sahara” in the Sahara Desert means “desert” in Arabic.
In a certain desert in the northern part of the African continent lies one of the world’s largest, the Sahara.
Many of you have probably heard the name.
In fact, “Sahara” means desert or wilderness in Arabic, so when we say “the Sahara Desert,” it effectively means “desert desert.” Because the name itself already contains the meaning of desert, the formal usage in English and French is to refer to it without adding a word that means desert.
Led by the African Union, measures are being taken to prevent the desert from expanding, but it is said that the desert’s area is still increasing at a rate of about 60,000 square kilometers per year.
[For Seniors] Fun and Educational Trivia Quiz Collection (51–60)
In Germany, you need a national license to go fishing.
Many people enjoy fishing as a hobby, and it’s said that catching seasonal fish brings an indescribable sense of accomplishment.
As popular as fishing is, did you know that in Germany, you need a national license to fish? Germany, alongside the Nordic countries, is a leader in environmental protection and pursues conservation with a high level of commitment.
As a result, you must pass a national qualification to fish, clearing both a written and a practical exam, and the license reportedly needs to be renewed every few years.
We should also value and protect the environment in Japan that allows us to enjoy fishing freely.
What foods become more nutritious when frozen?
A topic about the nutritional value of ingredients! Here’s a fun fact: Which foods actually become more nutritious when frozen? Just by freezing them, their nutritional value increases compared to when they’re fresh… It sounds almost too good to be true, right? Those familiar with cooking and household chores might already have an idea.
The answer is komatsuna (Japanese mustard spinach).
It’s also said that mushrooms, shijimi clams, and carrots see an increase in nutritional value when frozen.
It’s a handy piece of trivia for everyday life—something you’ll want to share with people around you.
What is the summertime tradition that originated in Wakayama Prefecture?
Wakayama Prefecture is famous for Arita mandarins, but there’s another well-known invention that originated there: mosquito coils, which are incredibly useful for camping and outdoor activities.
They’re an essential item for summertime outdoor occasions! They are said to have been researched and developed by Eiichiro Ueyama.
The original stick-shaped mosquito coil was improved into a spiral shape to extend its burn time, allowing for longer use.
It might be even more engaging to talk about it while sharing summer memories.
Who was the first recipient of the People’s Honor Award?
A superstar everyone knows! Here’s a trivia tidbit: Who was the very first recipient of the People’s Honour Award? To start with, do you know what the People’s Honour Award is? It’s an award presented by the Prime Minister to individuals or organizations whose outstanding achievements have earned the admiration of the public and given society hope.
The first recipient was Sadaharu Oh.
As a legendary hitter in professional baseball, Sadaharu Oh is still beloved by the public.
With his unique one-legged batting stance, he captivated many fans and was a star who led Japanese baseball for many years.
What is the most common surname in Japan?
Someone who fits the bill might be right nearby! Here’s a fun fact: What’s the most common surname in Japan? It’s said that there are about 300,000 different Japanese surnames.
That number is rare even by global standards, and there are interesting regional traits as well.
Among those roughly 300,000 surnames, do you know which is the most common? The answer is “Sato.” There might even be a Mr.
or Ms.
Sato close to you.
It’s a bit of trivia that makes everyone go, “Oh, really?”
What was the first commercially sold frozen food in Japan?
Frozen foods are commonplace now, but in the past, many households didn’t eat them at home because freezers weren’t widely available.
Do you know what the first commercially sold frozen food in Japan was? It was frozen strawberries, sold at Hankyu Department Store in Osaka.
At the time, many ordinary households did not have freezers, so frozen foods were often handled by businesses and institutions.
As freezers gradually became more common, frozen foods spread to regular households and began to be used more widely.
Frozen foods used to be rare and valuable, didn’t they!


