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Pliocene epoch

(Encyclopedia) Pliocene epochPliocene epochplīˈəsēn [key], fifth epoch of the Cenozoic era of geologic time (see Geologic Timescale, tablegeologic timescale, table), from 5.1 to 2 million years ago.…

Weather: Doing the Twist

Doing the TwistWeatherThere's No Place Like HomeThunderstormsDoing the TwistThe ChaseStaying Safe in a Storm Thunderstorms have a way of going to extremes. If the atmosphere is very unstable and…

16 Best Beaches in Texas

Top of Page Source: iStockWhen you think of Texas, you might not immediately think of beaches. But the Texas coast has some of the most beautiful, family-friendly, and cleanest beaches in the country…

State of the Union Address: A Hopeful Society

A Hopeful Society America is a great force for freedom and prosperity. Yet our greatness is not measured in power or luxuries, but by who we are and how we treat one another. So we strive to…

Natural Disasters in Texas

Source: iStockFrom blistering wildfires and devastating hurricanes to snow blizzards and flash floods, Texas has it all. The wide range of natural disasters that happen in the Lone Star State is…

Oligocene epoch

(Encyclopedia) Oligocene epochOligocene epochŏlˈəgōsēnˌ [key], third epoch of the Tertiary period in the Cenozoic era of geologic time, lasting from 38 to 24 million years ago. More of North America…

oyster

(Encyclopedia) oyster, bivalve mollusk found in beds in shallow, warm waters of all oceans. The shell is made up of two valves, the upper one flat and the lower convex, with variable outlines and a…

Florida Map: Regions, Geography, Facts & Figures

Florida, commonly referred to as the Sunshine State, is situated in the southeastern region of the United States. Covering an area of over 65,000 square miles, it is the 22nd largest state in the U.S…

Ten Years After Hurricane Katrina: Fact Sheet

From the U.S. Census Bureau Hurricane Katrina is the costliest U.S. hurricane on record, and the deadliest to strike our nation since 1928. After initially making U.S. landfall on Aug. 25…

2010 Gulf of Mexico Oil Spill Timeline

by Dana J. Quigley and Catherine McNiff Source: U.S. Coast GuardApril | May | June | July | August | September | November | December | February 2011 | March 2011 | November…