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Biology 21 Online
OpenStudy (anonymous):

Fusion occurs in the _______ of the Sun, where the pressure and temperature are very high. A. chromosphere B. photosphere C. solar wind D. core I wanna say D. but I am not sure.

OpenStudy (anonymous):

@Destinymasha @csscgirl @handyandy3

OpenStudy (anonymous):

core :) http://fusionforenergy.europa.eu/understandingfusion/

OpenStudy (anonymous):

thank yous :}P

OpenStudy (anonymous):

welcome :)

OpenStudy (anonymous):

*_*

OpenStudy (anonymous):

uget it right?

OpenStudy (anonymous):

idk yet i need to answer all 20 ?s b4 i know for sure

OpenStudy (anonymous):

oh ok. ^_^

OpenStudy (anonymous):

goodluck! :)

OpenStudy (anonymous):

ty

OpenStudy (anonymous):

help me out please? A basic observation of a star is how bright it appears. This brightness is known as the star's A. apparent magnitude. B. absent magnitude. C. luminosity. D. absolute magnitude.

OpenStudy (anonymous):

c

OpenStudy (anonymous):

thank yous!!:))

OpenStudy (anonymous):

yvw :)

OpenStudy (anonymous):

When electromagnetic radiation is arranged to wavelength and frequency, it forms the A. multiple-spectrum vividness. B. electromagnetic spectrum. C. multiple-vivid spectrum. D. ecliptic plane.

OpenStudy (destinymasha):

b

OpenStudy (anonymous):

i thought so to

OpenStudy (anonymous):

thank yous

OpenStudy (destinymasha):

wlcm

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