You need to read the whitepaper first.
Secondly you need to check if the founder and the team are legitimate.
You need to check at the roadmap to see if the project have a focus.

You can earn it through bounty campaign,and following bounty campaign by participating in social media campaign and signature campaign.

The biggest problem with altcoin is that altcoin don't have a finish product.
Secondly altcoin rely or depends on BTC.

All you need do is to do bounty task.
You must also write articles and forum posting.
Always check your stakes to make sure you are awarded.

You can earn altcoin by following bounty or airdrops.
You can also earn airdrops by doing trading.

I usually find new bounty in bitcointalk under alternative currencies>marketplace[Altcoins]>Bounties[Altcoins]:
I also visit the websites.

The risk that are involved are as follows:The risk to total loss due to your exchange account getting hacked.
Volatility is another risk.
Fear of regulation is another thing.
Scam is another big issues,the chances of buying into a scam is increasing with the introduction of a lot of junk altcoins designed to steal your BTC through direct trading of BTC to those coins.

Yes because signature campaign is the bounty campaign which reaches out to the target customers of the ICOs and so must always be given the highest bounty pools.

To me it's bitcoin because bitcoin is valuable and it the mother of every other coin and it is the safest coin to invest on.

DECENTRALIZED:cryptocurrency is decentralized,so no one government entity can quietly mint money for their own purpose and have access to your transaction,account etc.
SECURITY:so nobody can forge or steal your money.
PRIVACY:your transaction can't be seen or reported to other entitles so these are the major reasons why i like cryptocurrency.

The best way to attract interest from crypto investors is to make sure that the those investing earn enough.

To me both of them are good but i choose bitcoin because bitcoin is valuable and every coin value rely on bitcoin we can see that if bitcoin falls every other coin will definitely fall that is to say that bitcoin is spearheading the rest coin or it is anchoring other coin and it is the safest coin to invest on.

It is said that we should not invest what we know we cannot afford so it is better you invest little by little and avoid panicking because sometimes the market price can fall but what you need do is to wait for the price to pump so that it will aid you to recover from your loss.

No is my answer, the reason is that crypto is decentralized and it cannot be stopped. Secondly even the government are using crypto to earn so killing crypto is meaningless to me .

The most important thing one need to do to get rich in crypto world is to put in more effort in working and also have some luck on your side.

Stories of million dollor hacks,an unknown creator,and scam ICOs all may have you wondering, Is bitcoin safe as an investment for my money? Even with the negative stories that seem to flood the news at times, Bitcoin is actually more safe and secure than most financial systems, but taking time to learn about how bitcoin works and investing in a secure wallet is essential in keeping your bitcoin safe.

First and foremost i need to study the project very well by logging in through their website and understand it.
Secondly i need to do research on knowing much about the project team members because they matters a whole lot.
Thirdly i will need to check if they have strong social network.
Fourthly i will check on how successful,profitable and reliable the project will be.
And finally i will not forget to read their whitepaper too.

First thing you need do is to read more about altcoin and bitcoin,get an understanding of the blockchain technology.
Secondly always have the habit of contributing to whatever discussion you find that may be of help in the forum.
Finally you must work very hard to improve your rank from being a newbie to junior member so that you will be opportune to doing some bounty and blog writings that will enable you to earn more.

There are two reasons i know that bitcoin is not a legitimate currency, first of all not all the countries has accepted it. Secondly it is not yet regulated by the government, the government are suppose to implement it before it becomes legitimate but it has not been implemented  but someone just develop it, those are the reasons why bitcoin is not a legitimate currency.

First of all you must think of the kind of demand you want. Secondly you need to create an online petition for amazon to add to cryptocurrencies with numerous votes. Thirdly you need to use the Facebook or twitter site and the more people do this,the more demand for bitcoin will be.