We can't say if the system is vulnerable or not, so we just have to hope that no one will attempt to destroy its security or else, everything will be a waste. All of the earnings and investments will be futile.

Bitcoin is used in some countries, and others have disallowed it because it is the fear of losing the banking system. Countries will improve if they allow it because bitcoin is enterprising and I hope that it will upgrade later on.

There is no way to determine how many people are using bitcoin as of now because many people nowadays are encouraged to use it. The growth of number using it is not easy to calculate because the number of people using it is changing. For some reasons, it is rising day by day.

It is one of my purposes using it. I will invest on it and save for the future, I'm speaking about my future child and grand children. Who knows what will happen in the future right? What if bitcoin becomes the main money then? If it became the main trading material then it is good saving and investing on it starting now.

The least favorite thing i liked about bitcoin is that you can trade all you want, you can use it everytime you want, you can use it ehenever and wherever.

There is no more way to earn bitcoin fast as listed in there, but if you work every day and spend your time working on it, then you can earn fast and a lot of bitcoins. That's just the only way, you have to be diligent.

In my own opinion, banks can't disappear because it is powerful enough to stay in its place. Tho we need them both. We need bitcoin as well as banks.

Bitcoin can't help solve the poverty of one country but it can surely help its citizens by using it. When people start using it and earn profit from it then they would become successful enough to help its country. When you can't help you self, neither it is in other things.

2017 is the year of bitcoin in my own opinion because it is the year that btc will be stronger and more popular. Bitcoin will be more familiar in this year and many people will be encouraged to use it.

I would choose bitcoin wallet instead of bank because in that way I can control everything myself. I can control my money, I can spend it anytime I like, anywhere hassle-free.

It is hard to determine the exact number of bitcoin users. Actually it is impossible to tell the approximate number of people using it.

It depends. Some people would like to use bitcoin because it is more convenient, more reliable in some cases. But, some also would prefer gold because it is acceptable in every country, everywhere.

It is simple, you have to earn for it. Level up your account so that you earn a lot. You have a lot of things to do. Like gambling, faucets, etc.

I don't have a girlfriend. I have a boyfriend. Lol. I'll just simply tell him that this will be a source of income. For myself, and for my family. I want to help my parents in paying off their bills.