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Mathematics 12 Online
OpenStudy (anonymous):

I'm not getting help in science. Can anyone help me?? Will fan and medal.

OpenStudy (anonymous):

Pat pours cold, liquid cream into a cup of hot coffee. Which of the following describes how the hot coffee and cold cream will interact? A. The cold cream will drop to the bottom of the cup. When it warms, some of it will rise back to the surface. B. The cold cream will remain at the surface. When it warms, some of it will fall to the bottom of the cup. C. The cold cream will drop to the bottom of the cup. It will remain there, unless it is stirred. D. The cold cream will immediately reach the same temperature as the coffee and spread evenly though the cup.

OpenStudy (anonymous):

Here's the picture that went with it: https://media.studyisland.com/pics/178794creamy.PNG

OpenStudy (jennyrlz):

hello

OpenStudy (anonymous):

Hai =D

OpenStudy (anonymous):

I believe it's either A or B

OpenStudy (jennyrlz):

it is A but

OpenStudy (anonymous):

Yeah mee to I was thinking B but I'm not sure

OpenStudy (jennyrlz):

but we are not supposed to give out answers like that xD

OpenStudy (anonymous):

O its A?

OpenStudy (anonymous):

I would go with A

OpenStudy (anonymous):

Its ok

OpenStudy (jennyrlz):

yea let me explain

OpenStudy (anonymous):

Go ahead :D

OpenStudy (jennyrlz):

So automatically when poured the cold will go to the bottom... but as it warms the water will slowly mix, and some of the warm liquid will rise

OpenStudy (jennyrlz):

a liquid is always moving

OpenStudy (anonymous):

O i c

OpenStudy (jennyrlz):

yay :)

OpenStudy (jennyrlz):

i cant really find a better way to explain that doesnt sound exaclt like the question :/

OpenStudy (jennyrlz):

oh wait i think i just touht of a way :)

OpenStudy (jennyrlz):

lets take the vice versa of the question

OpenStudy (anonymous):

Lol

OpenStudy (jennyrlz):

lets poor hot liquid into cold water

OpenStudy (jennyrlz):

the hot liquid will stay on top

OpenStudy (jennyrlz):

but as it gets colder and its molecules begin to slow down it begins to get heavier

OpenStudy (jennyrlz):

so it will fall over time

OpenStudy (jennyrlz):

do you see xD

OpenStudy (jennyrlz):

am i amking sense lol xD

OpenStudy (anonymous):

Yep I C xD. Thank you soo much!

OpenStudy (jennyrlz):

dont forget to medal if youd like :)

OpenStudy (jennyrlz):

and i am glad i was able to help :)

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