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so sleep alone tonight
My name is ღ||汇嘉||SOPHIAღ. Give me presents! On 22061996 :D [Cancer] [CHRISTIAN] PLMGSS 2.1 I love Aaron (: |
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about this blog
This blog was opened by (SOPHIAARON) to accomodate (SOPHIA)'s Science journal.Do enjoy your stay here, and don't take what's not yours! tagboard
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DORCAS!!!(: MELISSA LISA LISHAN RACHEL RADIENT JANELLE JASLEY SEOWHWEE STELLA STACEY SARAH SHIYU JOYI Bue. Bue. Bue. archives
Videos. (:
-------------Physics------------Liquifaction. How to get out of a quicksand. Math Definitions : What Is Terminal Velocity. Newton's 3 laws of motion. Titration Technique using a burette How to use a pipette. Indroduction to Frictional force. Tacoma Bridge Collapsed! ---------------Chemistry---------- Forensic Video Periodic table song(: Crystal structures: graphite and diamond Chromotography- Separation of MIxtures Separation: Iron from Salt & Sand Mixture Steam Distillation Fractional Distillation Video Video Video Video Video Video Video Video Video Video Video Video Video credits
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Physic- 35
We did some case studies yesterday.Case study 2--> Who drank my lime juice? According to this question, heat is definitely the 'culprit'. Heat from the sun and the surroundings would cause the lime juice in the cup or bottle to evaporate. Therefore, the volume of the water 1 hour later would have a slight different from the initial volume. ---------------------------------------------------------------------------------- Water contracts till it reaches 4 degree Celsius. ---------------------------------------------------------------------------------- Some thing to note about: The atoms in the water does not grow smaller nor grow bigger. The atoms just spaced out or attract to each other even more closely. ----------------------------------------------------------------------------------- In scientific terms, is there really something called 'cold'? Actually, there isn't. It's just more heat or less heat. The word 'cold' is just a word that we normally use. What's the defination of coldnest when it's 0 degrees celsius? There's no defination to it, it's just less heat. No such thing as cold. |