Title: Because they are composed of ionized hydrogen, emission nebulae have another name - what is that name? Post by: supersour on Jun 10, 2024 Because they are composed of ionized hydrogen, emission nebulae have another name - what is that name? ▸ HI regions ▸ HII regions ▸ Bok globules ▸ HeI regions Title: Re: Because they are composed of ionized hydrogen, emission nebulae have another name - what is that name? Post by: heavenlyangel on Jun 10, 2024 Content hidden
|