By following PTC or with bounty hunter I think that's the most fixed answer

Many things we can do to keep bitcoin earn, most of all earn bitcoin is related to investment so if we want to produce bitcoin without investment need hard work such as faucet claim, follow PTC program, giveaway and so on.

if you dont want to invest even small aamount. you can join in pay to post forum and also in campaign here in bitcointalk. but you must to be patience. to wait to rank up. you can also try some faucet but small. earnings.

You can earn bitcoin through campaigns here. That is what I am doing right now. Simple share in social media in return of bitcoin.Slowly but surely you will earn . Don't expect to earn 1 bitcoin immediately, it is a matter of time and of course hard work.

Yes I do agree, signature campaigns is the best way to erarn bitcoin without investing capital. All you have to do is to invest time, rank up buy posting relevant topic here .Before you can join the campaign, you need to be a jr member at least so you need a little bit time to wait until you get there.

Never give up my friend, there is an old saying, Many roads lead to Rome, and what I mean is, if you can not generate from one source, there are many other sources to produce bitcoin, You can start with a faucet, claim every minute! You can also follow bounty champaign social media, and you can follow the signature campaign, Most importantly you must remain optimistic through it

I agree with you. with very high bitcoin prices, then bitcoin is also very difficult to get. almost impossible to get bitcoin without investment. at least you need capital to buy mining machine if you want to do mining. and I think micro earning is not an easy path, your time will be wasted there.

To earn bitcoin the only investment you need is time, patience and internet connectivity to do tasks that is rewarded depending on the type of campaign. Well for me, campaign is what was introduced to me. That is why campaign is what i am waiting to join. Through campaign you can earn in a short span of one week to a span of months and you will need to post to this forum about questions that users like us are being curious about bitcoins.

seems difficult to earn bitcoin with investment as the value it is high but if you can give your enough time and work hard with patience than hope for the best , you can get it.

There are different types of investments. There's time, money, skill, and effort. Without any of these investments, you can never earn bitcoin. Or maybe you meant none of the investments in bitcoin form. I guess there's quite a lot of it but you will have to spend more on time, skill, and effort since money is lacking. Other people make money from money but that's not exactly an option for you. You can do signature campaign for starting out and then learn a new skill like programming. After a couple of weeks of doing signature campaign, you can move on to doing trading and I think that's a lot better and a lot less time consuming than signature campaign in the long run.