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Earth Sciences 14 Online
Laramie12:

Part 1: Describe the mass and surface temperature of the main sequence stars.

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The mass can vary from 10-200x the mass of the Sun. The surface temperature of a main-sequence star can be 1.5 M ☉.

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I hope that helps!

Laramie12:

Thank you. and have a more questions on the way.

Laramie12:

Part 2: Explain using complete sentences where on the HR diagram you would expect to find a main sequence star based on its physical properties.

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I can try...I don't know if I even got part 1 correct...

Laramie12:

that ok but thank you

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I can try. 1 min

Laramie12:

ok

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An HR diagram would show a dwarf star close to higher temperatures but a lower luminosity that stars (including the Sun). The HR diagram shows the luminosity or energy output by a star. I don't know if that is correct... :( I'm sorry if it is wrong...What grade are you in??

Laramie12:

I am in 8th Grade

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IT IS SAD IF I GET THIS STUFF WRONG. Sorry. I am in 9th. I remember learning this stuff. But idk..

Laramie12:

that ok I get some stuff wrong as well

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Yah...science is my enemy.

Laramie12:

Hate my science teacher

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Is that picture, you?? Your pfp?

Laramie12:

No

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ok

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I'm guessing your about 12-13?

Laramie12:

I am fifteen years old right now but i fail 3rd grade because of that f-cat

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...

Laramie12:

i have fail by one point

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:( Well, what classes do you have now?

Laramie12:

science, U.S history, Math and English

Laramie12:

i mean language arts.

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Hm you in public?

Laramie12:

No Florida Virtual School

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:O Flvs/Lvip or just FLVS

Laramie12:

Yes that one

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Which?

Laramie12:

It is a homeschool

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so just FLVS?

Laramie12:

Yes

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hmm im in FLVS/LVIP..

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It is kinda better in my opinion..

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You live in Lee County?

Laramie12:

No Davenport florida

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ohhhhhhhhhhhh ok

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I was gonna ask why you don't switch to LVIP but...that makes sence

Laramie12:

Never heard of it

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It is in Lee County...you need to be able to go to the building every now and then

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https://lvip.leeschools.net/

Laramie12:

Looks like nice school

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yah..

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And I would be able to help you because I would have notes from the 8th.

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I am almost an A student....2 B's

Laramie12:

Nice

Laramie12:

Same thing

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Cool

Laramie12:

Like every time I take a module test to get done with the class. i always end up with a High B. and that sucks because let say you get C or a D that can take affect on your grade. and try to aim for a A on my class for every exam and assigment

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Yah..

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How long you been goin to FLVS?

Laramie12:

2 years.

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Cool!

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Well, nice talking to you! Have a GREAT weekend!

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