Every investment that can be very volatile is risky. BTC price is very volatile so you can gain big profit but in the same time you can loose a part of your investments (in US dollar equivalent for example). For long term BTC investors this risk is not so high.

I think everybody can't expect how much risk in bitcoin investment since I don't join any campaign that needs a investment I can't tell how much risk it has but I can say that once you joined bitcoin investment it can increase your bitcoin that you invest or it may take your bitcoin that you invest this is we call of scam.

I agree with you. With long term holding of bitcoin then the risks is being lowered and decreased and that is why it is very wise and advisable to just hold bitcoin for long term and not to invest in bitcoin for short term because it is very risky and also it will not bring good or big profits in the future compare to holding bitcoin for a long time.

I don't think that investing in bitcoin can be any risk at all. We can see the growth of bitcoin's popularity. It's obvious that the currentcurrencies will not be able to sustain itself in the near future and that we need a uniform currency that we would be able to use all over the world. The only danger that bitcoin can face is it being taken over by an altcoin or corrupt politicians who don't like the idea of bitcoin being decentralised. This would mean that they can't sway and manipulate the market in their favour of extra profits.

How much risk in bitcoin investment
It is risky for me, and more or less risk will help me earn more or less
Investing in btc is risky, nothing is risky

I think the rate of risk in bitcoin investment is 40%, but not all the time is always that rate because sometimes is much higher or lower than that rate. But if you try to invest make sure just half of your saving because when something bad happen, atleast you have remain bitcoins, but if your investment is successful good for because surely you can get a high profit from it.

We are aware that when we start to invest to something, it is also the start of risk. And in Bitcoin, the measure of risk is depends on our actions. If we invest a small amount of money, it is considered a risk and if we invest a large amount of money, it is considered too risky. In addition, you can invest but invest wisely. Bitcoin can stay or gone so you must be prepared.

Well there is risk involved in every kind of investment.Investment is something which involves lot of risk.An investment is normally done with the money which is left out after our savings.Normally everyone does investments with the excess money left out after savings.But in the case of btc there are a lot of people who  sell everything they have and invest in btc as they are sure that they will never end up in loss as the market of btc is running in high profit.Like every investment market btc also has rise and fall in its market value but its hike percentage is more as compared to any kind of investment so its not that risky to make an investment on btc as you won't have to wait for longer period of time to get profit.

No one can exactly say that how much risk is involved in bitcoin. Bitcoin price is increasing day by day but it may go down too.

Investing in bitcoin is indeed too risky because its value is unstable. But if you're going to buy bitcoin you should wait for the perfect time where the value of it is high the go buy your own bitcoin then invest again. After all we must be willing to risk for you to earn big enough.