Is this section the right place for a newcomer to ask questions because I don't know, but it says beginners and help, hope I'm right?
Of course, this is the correct section for newcomers to air their inquiries.
Is there anyway to increase my IQ about which crypto project to invest money on?
Now the term "crypto project" is very broad, i am guessing you know there are quite a lot of "crypto projects", some of which would be successful only in the short term due to hype, others are pump and dump projects/shitcoins/scamcoins, etc, there is absolutely no way to wrap your head around it and know the one that is going to be successful. But if you narrow down your choices, i can suggest Bitcoin to you, it is nothing like most of those coins i mentioned above, it is a long term project with an actual utility, it is neither a get rich quick scheme as well, so as an investor you will have to be patient. As a beginner, you can read this thread for a start, there are many links that will be of help to you there:
https://bitcointalksearch.org/topic/5-resources-to-teach-average-joe-about-bitcoin-5156874I make 400$ every month and I can save up to 300$ per month what exact amount is good for crypto project investment?
If you make a decision to invest in Bitcoin, then i would tell you that there is no fixed amount that is good for investment since we all earn differently, but since you make around $400 monthly, then the DCA (Dollar cost averaging) technique would prolly be best for you to start up your portfolio, what is DCA? Read it here:
https://www.investopedia.com/terms/d/dollarcostaveraging.aspCan I ask a question about a crypto project on here? For example DASH?
I personally do not know anything about this project, and i do not trust it as it falls under the mass of "crypto projects" i explained to you above, if you want to find out more about that project, ask in the altcoin discussion section, here is the link:
https://bitcointalk.org/index.php?board=67.0Do you think that crypto will survive 5 years to come?
Like i told you, "crypto" is too broad a term, so many crypto projects would not survive that long cause they are short term projects, but Bitcoin definitely will, read about Bitcoin in the link i sent above to understand.