These ETFs can help you build life-changing wealth over time.Investing in growth ETFs is one of the simplest ways to generate life-changing wealth with minimal effort on your part.Growth stocks have the potential to earn higher-than-average returns, and by investing in just one growth ETF, you can gain exposure to hundreds of these stocks at once. Over time, you could earn hundreds of thousands of dollars more than you might with a broad-market fund like an S&P 500 ETF. Here are two fantastic growth ETFs to ...