If you participate in signature campaign and along with it if you go for trading then you can surely earn more then 1 btc in a year, but you need be careful while trading.
Even signature campaign and trading is not required. You could get captcha solving often provided in the services section and work on it. Easily could get the 1bitcoin in a year.
I am not sure that someone would do the captcha to get 1 BTC. damn it really takes a long time and will also be very boring.
Yes you are right, you can earn 1Btc in captcha but it is a long time way. and it is too much boring, i think you can also sleep with doing the captcha job
,otherwise, if you have 1 btc already so save it now and wait for halving, only use your mind and sell your bitcoin in the right time, may be you can earn 1btc more.
Captcha work is boring and it doesn't add value to your knowledge, and many captcha sites has an issue with payouts, as I have heard many sites doesn't pay at the end of the day.
At first, I believe with this captchas but in the long run, I have read many rumors that this captchas is just a waste of time. And that's it, when it comes to payout many captchas are not issuing payouts and turned to be scams.
If you do not hold any skills then you can continue with captcha work, but after working so hard if you are not get paid than that would be the worst feeling to have.
if you do not have any sklills better not to work with captcha, small results and exhausting.
skill can still be learned, so you just need to learn, so that later you can get great results.
