Here is no advance warning. Without alarms, bells, or screams, a giant asteroid races at 40,000 miles (64,000 kilometers) per hour toward Earth. The asteroid, the length of more than 100 football fields, crashes near the Yucatán Pennisula in northern Mexico. The explosion is far greater than if every nuclear bomb in every country on the planet exploded at the same time. The meteor leaves a hole in the ground more than 150 miles (240 km) wide. Its effects are immediate and devastating. The heat from this smoldering extraterrestrial rock instantly melts sand into tiny beads of glass. The crash sets fire to plants and grinds soil and rock into powder. An immense cloud blankets the Earth, as winds carry thick dust around the planet. Earthquakes crack open the land, shoving the ocean waters in all directions. [download]
Format : Ebook.Pdf
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