Name: あなたの脳を忙しく保つ37のトリッキーななぞなぞ (37 Tricky Riddles That Will Keep Your Brain Busy)
Uploaded: 2021-01-14T10:29:51.000Z
Duration: 25 min 1 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

Some studies claim that those who regularly tackle all kinds of riddles are more likely than others to think outside the box and find unusual and effective solutions to existing problems.

程度の副詞

But even if you haven't cracked a puzzle in your life, you can still work on developing your critical thinking and analytical skills.

You have one glass of milk and one glass of water.

You need to empty these glasses into a bowl in such a way that later you can separate the milk from the water.

You aren't allowed to use any kind of dividers for all the water in the bowl and freeze it.

One company organized a betting game where one red and one blue marble were placed in a dark box.

If a player picked the blue marble, the company had to pay them $5000.

But if the player guessed it wrong, they had to pay the company $100.

The company cheated by always putting in the box to red marbles instead of one red and one blue, but no one could prove it.

People lose one after another Then he took part of the game and one, How did he do it?

The man picked a marble and quickly put it in his mouth without showing the thing to anyone else.

The remaining marble was read according to the rules.

Emma's husband, Liam, knew his wife had been dreaming of going to an archeological site.

One day, she told him about a perfect opportunity.

There was a remote site ready to be excavated, but there was no Internet or network connection there.

She would have to camp in a tent with almost no modern conveniences.

But since she was really excited about this trip, Liam was ready to wait for her at home.

Two days later, Liam received a message and a photo from Emma.

He realized Emma had been lying about the whole thing.

Before leaving, Emma told her husband there was no Internet connection or cell phone reception there.

Then how did she manage to send him the photo?

There are three keys that can open three doors.

What is the biggest number of attempts you'll need to figure out the key for each door.

If you're really bad at guessing, you'll need six attempts.

Ki won three attempts for three doors, key to two attempts for two doors.

One king told his three daughters to place three identical kettles with the same amount of water on fire.

The king promised that his heir would be the husband of the daughter whose kettle would boil first.

Surprisingly, his youngest daughter's Keto was the first of oil, but the girl wasn't married and didn't even want a husband.

The other two daughters kept lifting the lids to check if the water was already boiling.

A rich elderly lady lived with her family in a big house.

All the family members worked in the medical field.

Her son was a surgeon, Her daughter was a dentist and her granddaughter was a nurse.

One morning, the lady woke up to discover that $1 million she always kept in a safe in a room had been stolen.

The police questioned the family members.

The Sun claimed that he had been called in to perform an urgent surgery late in the evening.

He had to spend the whole night in the hospital.

The daughter explained that one of her patients had had a heart attack.

She had to drive to the hospital at midnight, and the granddaughter said that she had had a night shift in Ed Return home on Lee at nine in the morning.

She's a dentist, so she definitely didn't have to rush to the hospital because of someone's heart attack.

You have five pieces of chain, each made up of three links.

You have to make a long chain out of these five pieces.

Welding an open link will cost you $3 breaking a link open is $1.

If you have on Lee $15 First, take one piece of chain and break all of its three links open.

Then link the remaining four pieces of chain with these open links.

Welding these links will cost you another $9.

A man accidentally dropped a glass of water out of the window.

Surprisingly, the glass didn't shatter against the sidewalk.

How come the man managed to catch the glass before it fell down?

Nine numbers from 1 to 9 want across a river.

There is a boat, but it can't carry more than three numbers at a time.

Plus, the sum of the traveling numbers has to be a square number, and the boat can't move on its own.

How many trips will be needed for all the numbers to cross the river?

At least seven trips to plus five plus nine equals 16.

Three plus four plus nine equals 16 nine returns.

But at the same time, Mia is also standing behind Isabella.

How is it possible the girls are standing with their backs toward each other?

A man was found unconscious in the park and was immediately rushed to the hospital.

He had been hit on the head with a blunt object.

The police soon found out his name William, and located his cell phone.

They called the last three people William had contacted before the accident.

They were Sofia, the wife, James, the brother and bend, the best friend.

All of them were invited to the police station and ask what they knew about the accident, James said.

She has a secret lover and wants to divorce William.

But my brother is against this idea, Sophia said.

I was far from the park when it all happened.

Several weeks ago, we found out that William had to get a large inheritance and James was furious about it.

And Ben said both William and James like walking through that park.

By the way, have you heard that William got a large sum of money and James thought it was unfair?

The police offers didn't mention that William had been hit in the park.

It means that Sophia and Ben committed this crime.