What if Lions Ruled the World?

如果獅子統治世界會怎樣？

No Ways.

沒有辦法

AumSum will always rule the world.

奧姆蘇姆將永遠統治世界。

Oh AumSum.

哦，奧姆森。

Firstly, if Lions ruled the world, Lions have massive beards.

首先，如果獅子統治了世界，獅子就會有大鬍子。

People may now start growing long beards in order to impress the Lions.

為了給獅子們留下好印象，人們現在可能開始留長鬍須了。

Secondly, if Lions ruled the world, everyone will now have to learn how to roar like a Lion.

其次，如果獅子統治了世界，那麼現在每個人都必須學會如何像獅子一樣咆哮。

Thirdly, if Lions ruled the world, salons may be busy grooming Lions, we may have to start cutting our own hair.

第三，如果獅子統治了世界，髮廊可能會忙於為獅子美容，我們可能不得不開始自己剪頭髮。

Fourthly, if Lions ruled the world, Lions are extremely fit and muscular.

第四，如果獅子統治世界，那麼獅子的體格和肌肉都非常健壯。

Everyone may try to build their muscles in order to impress the Lions.

為了給獅子們留下好印象，每個人都會努力鍛鍊自己的肌肉。

Fifthly, if Lions ruled the world, keeping Lions entertained will not be an easy task.

第五，如果獅子統治了世界，那麼讓獅子們樂在其中就不是一件容易的事了。

Entertainers may rule for a different planet.

藝人可能統治著另一個星球。

Lastly, if Lions ruled the world, dentists may start fainting after having a look at Lion's sharp teeth.

最後，如果獅子統治了世界，牙醫們看到獅子鋒利的牙齒後可能會暈倒。

To buy AumSum merchandise visit AumSum.com.

如需購買 AumSum 商品，請訪問 AumSum.com。

Topic Gravitational Force.

主題 重力

Why do you weigh less on the moon?

為什麼在月球上體重會減輕？

Hey.

嘿。

What are you doing?

你在幹什麼？

It is not possible.

這是不可能的。

You cannot fly on earth.

你無法在地球上飛行。

Please listen.

請聽我說。

Look.

你看

I had warned you.

我警告過你

Now, why don't you try the same activity on the moon?

現在，你為什麼不在月球上嘗試同樣的活動呢？

There you will weigh much less and thus, you can fly short distances.

在那裡，你的體重會輕很多，是以可以進行短距離飛行。

What is this?

這是什麼？

See.

見。

I was correct.

我是對的。

Do you know why you weighed less on the moon?

你知道為什麼在月球上體重會減輕嗎？

To understand this, we need to first learn about weight.

要理解這一點，我們首先需要了解體重。

No.

不

Not those weights.

不是那些重量

Weight is the force with which an object is pulled towards the center of the earth or any other celestial body.

重量是物體被拉向地球或其他天體中心的力。

This force is called the gravitational force.

這種力被稱為引力。

Greater the gravitational force exerted by the celestial body.

天體產生的引力更大。

More will be the weight of an object present on it.

更多的是物體在上面的重量。

So, does this mean that the moon exerts less gravitational force than the earth?

那麼，這是否意味著月球施加的引力比地球小？

Bingo.

中獎了

You are right.

你說得對。

But do you know why?

但你知道為什麼嗎？

This is because gravitational force is directly proportional to the mass of an object.

這是因為引力與物體的品質成正比。

Greater the mass.

品質越大。

Greater will be the gravitational force exerted by it and thus, more will be our weight.

它所產生的引力越大，我們的體重也就越重。

As the moon has lesser mass than the earth.

因為月球的品質小於地球。

It has a weaker gravitational pull and hence, we weigh less on the moon.

月球的引力較弱，是以我們在月球上的體重較輕。

Topic.

主題：

Sublimation.

昇華。

Why do mothballs disappear over time?

為什麼樟腦丸會隨著時間的推移而消失？

Wow.

哇

You have a nice collection of clothes.

你收藏的衣服真不錯。

But have you kept mothballs to protect them?

但是，你有沒有用樟腦丸來保護它們呢？

Yes.

是的。

I had kept them a few months back below these clothes.

幾個月前，我把它們放在這些衣服下面。

Hey.

嘿。

Where did the mothballs go?

樟腦丸去哪兒了？

I had placed them right here.

我就把它們放在這裡。

Did you steal them?

是你偷的嗎？

No.

不

I haven't stolen anything.

我沒偷東西

Mothballs disappear over time.

樟腦丸會隨著時間的推移而消失。

Do you know why?

你知道為什麼嗎？

It is because they are very expensive.

這是因為它們非常昂貴。

Because of a process called sublimation.

這是因為一種叫做昇華的過程。

During sublimation, a solid on heating converts directly into vapor.

在昇華過程中，固體在加熱後會直接轉化為蒸汽。

Without passing through the intermediate liquid state.

不經過中間液態。

Don't lie.

別撒謊

How is that even possible?

這怎麼可能？

See.

見。

I also hid a burger here many days ago.

很多天前，我還在這裡藏了一個漢堡。

It did not disappear.

它沒有消失。

Gross.

噁心

Just throw that burger in the dustbin.

把那個漢堡扔進垃圾桶吧。

Not all substances sublimate.

並非所有物質都會升華。

Mothballs are made up of naphthalene.

樟腦丸的成分是萘。

Naphthalene has very weak intermolecular forces.

萘的分子間作用力非常弱。

Because of these weak forces.

正是因為這些微弱的力量。

The mothball which is made up of naphthalene sublimates.

樟腦丸由萘昇華而成。

That is, it changes its state from solid to vapor.

也就是說，它的狀態從固態變成了氣態。

Now, this vapor is either absorbed by the fabric.

現在，這些水蒸氣會被織物吸收。

Or it escapes into the atmosphere causing the mothballs to disappear over time.

或者逸散到大氣中，導致樟腦丸隨著時間的推移而消失。