50%+50%≠1? What’s going on?

Universe 14︱If heavy elements are synthesized from hydrogen, then where did the original hydrogen co

lilunkexue

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How to make a Poo-Po-Po boat for Sosuke and Ponyo?

lilunkexue

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Why do sprinkler heads keep knocking when irrigating farmland? #Science #Decompression #Irrigation #

haoqiwanhuatong

7 Views

Why is steel colored after cutting? #Science #Unzip #Metalworking #CoolKnowledge

haoqiwanhuatong

29 Views

The wisdom of the working people is to change the direction of force to move heavy objects. #Science

haoqiwanhuatong

11 Views

The most perfect revenge!

laoshuguaitan

92 Views

Snow Girl is disobedient? Just give her a lesson❤️

shoukaokaohaoo

101 Views

High Voltage Toys 9

WuliaodeyitianAboringday

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Are the videos we watched fake? Has wild sex education been fooling us all these years?

danzijihe_04

113 Views

Why does steel slag when forging iron? #Science #Unzip #Forging #ExtremeComfort

haoqiwanhuatong

16 Views

The Flintstones used a drill to chisel questions during the final exam.

mumuyingshijieshuoya

10 Views

Kung Fu is in our lives #Kung Fu Dream

qingchengjuren

156 Views

The genius boy just because he got 95 points on the test, he directly drove the doctor away in "Youn

ward_watson

41 Views

Complaints about Advanced mathematics

55732

216 Views

Wow! That's awesome!

rentouxiang_02_01

114 Views

Teacher, what is the function of peanut butter?

jiluchuanboju

23 Views

Child Prodigy Goes Obsessed with Philosophy in "Young Sheldon"

ward_watson

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How Family Education Will Influence a Child's Growth: "Young Sheldon"

ward_watson

22 Views

A genius boy is manipulated by a little girl in "Young Sheldon"

ward_watson

294 Views

A wealthy man pretended to go bankrupt to change his son, but never expected it to work so well!

aiji___ilove

55 Views