The lateral line system, which allows them to detct movement and vibrations in the water.
The most dangerous characteristic of a hurricane is the storm surge because the ocean water rises along with the storm tide.
The Volga is the longest river in Europe. It is also Europe's largest river in terms of discharge and drainage basin. The river flows through central Russia and into the Caspian Sea, and is widely regarded as the national river of Russia.
0,1,1,2,3,3,4,4
this would be proper set notation
The Troposphere, Stratosphere, <span>Mesosphere, Thermosphere, and the Exosphere</span>