What if the Earth had two Moons?
如果地球有兩個(gè)月亮?xí)趺礃?
So What? Even I have my two lollipops,I lick them every day.
那又怎樣?即使我有兩個(gè)棒棒糖眠砾,我可以每天都舔它.
That's gross AumSum.The most obvious effect of two moons would be that our nights would be much much brighter that would certainly be bad news for stargazers and astronomers.
那將是肥胖的奧姆.薩姆虏劲,這將是兩個(gè)月亮最明顯的影響。我們的夜晚將更明亮褒颈,對(duì)天文愛好者和天文學(xué)家來說伙单,這無疑是個(gè)壞消息。
Also as you all know that tides on earth are а result of the moon,so two moons would either amplify this effect or cancel out each other.
同樣哈肖,你們都知道吻育,月亮造成了地球上的潮汐。所以,兩個(gè)月亮要么放大這種效應(yīng)淤井,要么相互抵消布疼。
If they were to amplify then we could have huge tides effectively making living near shorelines almost impossible.
如果效應(yīng)被放大,我們可能會(huì)有巨大的潮汐币狠,生活在海岸線附近將幾乎不可能游两。
But it will definitely be good news for all the surfers.
但對(duì)所有的沖浪者來說,這絕對(duì)是個(gè)好消息漩绵。
Finally as the number of moons increases so will the number of solar eclipses.
最后贱案,隨著月亮數(shù)量的增加,日食的數(shù)量也會(huì)增加止吐。
Also hypothetically if they were to ever collide with each other then the amount of debris coming out of such collision would make living on earth almost impossible.
同樣宝踪,假設(shè)它們之間發(fā)生碰撞,那么碰撞產(chǎn)生的大量碎片將使地球.上的生命幾乎不可能存在侨糟。
What if Earth Stopped Spinning?
如果地球停止轉(zhuǎn)動(dòng)會(huì)怎么樣?
It would gain weight.
人的體重會(huì)增加。
No AumSum. The Earth spins at а speed of 1000 miles-per-hour. Its atmosphere also moves along with it at a constant speed.
這世界上將沒有奧姆薩姆瘩燥,地球以每小時(shí)1000英里的速度自轉(zhuǎn)秕重,其大氣也隨著它以恒定的速度移動(dòng)。
If the earth stops spinning suddenly, the atmosphere would still be in motion, sending everything on the earth's surface flying into the atmosphere.
如果地球突然停止轉(zhuǎn)動(dòng)厉膀,大氣仍在運(yùn)動(dòng)溶耘,地球表面的一切都將被拋到大氣中。
Now earth' s spinning generates a centrifugal force which is responsible for the huge bulge of water around the equator.
現(xiàn)在服鹅,地球自轉(zhuǎn)產(chǎn)生了離心力凳兵,這種離心力是赤道附近的水巨型膨脹的原因。
No spinning means no centrifugal force.
沒有旋轉(zhuǎn)就沒有離心力企软。
This water would migrate towards the poles where gravity is the strongest, leaving behind a giant landmass.
這些水會(huì)向地心引力最強(qiáng)的兩極移動(dòng)留荔,留下一塊巨大的陸地。
Also remember that even though the earth stops spinning, it is still revolving around the sun.
還要記住澜倦,即使地球停止自轉(zhuǎn)聚蝶,它仍繞著太陽(yáng)旋轉(zhuǎn)。
This means we would experience a 6-month day, fllowed by 6-month night.
這意味著藻治,我們將經(jīng)歷6個(gè)月的白天碘勉,然后是6個(gè)月的夜
Some experts also believe that earth's rotation generates its magnetic field.
一些專家還認(rèn)為,地球的自轉(zhuǎn)產(chǎn)生了磁場(chǎng)。
Without rotation there would be no magnetic field to protect us from the harmful solar winds,making it extremely difficult to survive.
沒有自轉(zhuǎn)桩卵,就沒有磁場(chǎng)保護(hù)我們免受太陽(yáng)風(fēng)的傷害验靡,陽(yáng)風(fēng)讓人類難以生存。
What if there was no Gravity on Earth?
如果地球沒有引力會(huì)發(fā)生什么雏节?
No Problem. I will order my burger from ?рace.
沒問題胜嗓。我將從太空預(yù)訂漢堡。
Oh AumSum. From purely physics point of view there would be no earth left,as no gravity means no mass.
哦钩乍, 奧姆.薩姆辞州。從純粹的物理學(xué)角度來看,地球?qū)⒉粡?fù)存在,因?yàn)闆]有引力就沒有質(zhì)量寥粹。
But leaving this point aside, let's see what else will happen.
先不管這一點(diǎn)变过, 看看還會(huì)發(fā)生什么。
Oceans rivers and lakes will float away.Entire atmosphere will vanish, only vacuum will be left.
海洋涝涤、河流和湖泊都會(huì)漂走,整個(gè)大氣層都將消失媚狰,只留下真空。
Everything on the surface of the earth including humans, cars, rocks, etc will become weightless and float away into space.
地球表面的一切阔拳,包括人類崭孤、汽車、巖石等,都將失重辨宠,飄向太空遗锣。
Things which are rooted into earth like trees, bridges and buildings will remain but not for long.
樹木、橋梁和建筑物等扎根于土地的東西將保留下來,但不會(huì)長(zhǎng)久彭羹。
On a funnier note anybody will be able to lift heavy weights.
更有趣的是黄伊,任何人都能舉起重物泪酱。
Football will become a one kick game. And there will be no need of stairs or elevators.
足球?qū)⒆兂芍荒芴咭淮蔚挠螒蚺梢螅膊辉傩枰獦翘莺碗娞?
Finally, earth will also start breaking into chunks as it is held together by gravity.
最后,地球也將開始分裂成塊墓阀,因?yàn)樗恳Y(jié)合在一起毡惜。
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