Mechanical Turk is a great way to make some extra cash. You probably won’t make much more than a few dollars an hour, but it’s also dead simple to complete many of the tasks. Most tasks take less than a minute to complete and pay a few pennies. If you do a lot of MTurk, it could add up to at least some fun spending money. Sign up for free, then complete qualifications to earn access to higher-paying tasks.
Use your blog to share hobbies, thoughts, and passions with others and use your blog to make real connections with people. The mechanics are straightforward, and you'll be able to profit with your blog via online advertising (e.g. Google Adwords), affiliate marketing (see below), and subscriber-based lists to produce a steady stream of income. There are many ways to make money with a blog.
Robo-advisors are diversified investment accounts that are automatically managed by a computer algorithm (as opposed to a human money manager). If you want to invest, but don’t have the money, or don’t want to invest with a money manager, robo-advisors are for you! Robo-advisors make investing easier—and cheaper—so they’re perfect for new investors.