If you're looking for a single investment platform that offers professional investment management at very low cost, and doesn't require a fortune to open, Betterment is the service for you. It combines all of these features and a whole lot more.

It's become a well-known fact that investors want to see traction or significant need before they go all-in and bet their money on a new idea.

The street-food business, which includes food trucks, is a $1 billion industry that grew by 8.4% between 2007 and 2012. Between 2010 and 2015, the food truck sector of the business experienced an even higher growth rate of 9.3%. However, despite the sector's boom, investing in a food truck may not be for everyone. A food truck is a good first commercial real estate investment for people who know food and can manage the expenses and develop a solid business plan.

There are countless ways to invest money that can give you a greater return, some of which may be surprising for first time investors. However, the risks of each method varies, and some methods are riskier than others.