HELP: astrophysics q's (1 Viewer)

[mt_v8]

Im doing a project on astrophysics.
if anyone has any info on the following topics, could they plz forward it to me..

1. why do some EM spectrum onyl be observed from space-based observations.
2. discuss problems with ground-based astronomy in terms of resoutlion and sensitivty. include adaptive/active optics
3. disucss methods to imporve ground-based atronomy including
inteferomtry

HELP!!!!!!!!

 

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wow, u guys r doing an assessment on option topic already