Bank of America. Theyâre among the 5 largest credit card companies on this list. 1  Rewards are a mixed bag. 2  Some of their cards use WorldPoints and as you can read about here, theyâre redemption value can be low.
All of that is being dumped into the Gulf of Mexico! The dead zone in the Gulf of Mexico has grown bigger over the years and is a dramatic case of what can happen. Unfortunately, according to many scientists, dead zones are becoming more common in the coastal waters of the United States.
Credit: NOAA) Scientists have found this yearâs Gulf of Mexico dead zone â an area of low to no oxygen that can kill fish and marine life â is, at 6,474 square miles, above average in size and larger than forecast by NOAA in June.