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.
The water table is the upper surface of the zone of saturation. The zone of saturation is where the pores and fractures of the ground are saturated with water. The water table is the surface where the water pressure head is equal to the atmospheric pressure (where gauge pressure = 0).