nasa-official!!!!!! why is it that the Rosette nebula only appears red in some photos? Is that how it appears optically, or is that just how it appears in one of the spectra that we read it in?
Well whenever you see red in nebulae, thats typically due to hydrogen being excited. The Rosette Nebula is actually classified as an H II region. H II (singly ionized hydrogen) regions are caused by some source of energy, kicking the electron out of the hydrogen atom and keeping it out.
So Rosette is definitely red. To strengthen this effect, pictures are often taken using a Hydrogen-Alpha filter which (you guessed it) only lets the light in from this transition!!! But, sometimes people want to look at what’s going on in the nebula in different wavelengths too
Last week’s spread, new washi tape and personality psychology notes :) The new semester starts next week and I’m really looking forward to it!!!
I have found it challenging, even within the langblr community, to find a list of beginner resources for learning German, so I decided to make one!
Note: Resources I use are marked ⭐︎
Textbooks Feuerwerk 1 / 2 / 3 ⭐︎ Katzensprung 1 / 2 Genau! / Ganz Genau! Teach Yourself ⭐︎
Dictionaries English-Deutsch (print) Deutsch-Englisch (print) Duden (print) Via mundo (print) dict.cc (online) ⭐︎ collins (online) pons (online) ⭐︎
Grammar German Verb Drills (print) Grammar you really need to know (print) Grammar in a nutshell (print) Collins easy learning (print) Pons Grammatik (print) Duden (print) Hueber 1 / 2 (print) Hueber (online) german-grammar.de (online) ⭐︎ schubert (online) ⭐︎
Apps mondly mango busuu lang-8 ⭐︎ hinative memrise ⭐︎ beelinguapp duolingo ⭐︎ hellotalk italki
Read News 1 / 2 / 3 / 4 ⭐︎ World Press All You Can Read Readlang ⭐︎
Listen Podcasts 1 / 2 Radio Youtubers 1 Movies (Youtube) Easy German (Youtube) My Playlist (Spotify) ⭐︎ Live-Radio everytongue.com omniglot ⭐︎ globalrecordings.net
Chat hellotalk ⭐︎ hinative wespeke speaky
Other Language Masterposts amazing masterpost - @blogresources language books - @languageoclock how to guess german genders - @languageoclock german master post - @studycell language learning resources - @blackteaandlanguages language exchange - @intellectus german phonetics - @saru-studies german resources masterlist - @deutsian
Tips ⭐︎ Try to practice every day! It really makes a difference and learning a language isn’t something you can accomplish overnight! ⭐︎ Keep a journal of your notes, grammar rules, and so on! Use sticky notes and flags to stay organized and easily flip back to charts and important rules! ⭐︎ Set a goal! It’s much easier to work toward a defined goal than just the overall hopes of mastering a language! ⭐︎ Film yourself speaking! I know it sounds weird, but it helps with pronunciation, and you can always look back to old videos to see how far you’ve come! ⭐︎ Learn through media! Watch tv shows and movies, read the news, listen to music, and so on in your target language! It’s a fun way to learn and will help with sentence structure, vocabulary, popular culture, and pronunciation! ⭐︎ Know that your studyblr/langblr community is always here for support! Reach out to bloggers who are fluent in your target language, and message them! Casual conversation in your target language can be helpful, but having a native speaker assist you is even more useful!
Archive moodboard for @polkastudies ♡ If you want one just ask!
1.15.17
One more exam and I’ll officially be in my last semester of high school ( ´ ▽ ` )ノ
♬- Let me in // Grouplove
Geometry notes from semester 1
Ig: studyingeries
13.11.2017
“I’ve decided to make myself strong. As far as I can tell that’s all I can do.” - Haruki Murakami
Sooo I got myself some new glasses together with my dad today and I’m really happy about them! I’ll pick them up in two weeks and honestly I can’t wait~
ig: moonshinestudiess
Pink stationery for the start of the school year // ig: pyokkimassu
here’s a look at my hobonichi planner ✧・゚
i write out my daily tasks + upcoming events, and it’s been really helpful for staying on track!
Hey guys! This have been REALLY hectic, as I’ve been submitting forms for college and I’ve also been swamped with studying for finals and AP tests D: It’s definitely a bit stressful but I’m looking forward to when all of this is over! :)