"It is America's music – born out of a million American negotiations: between having and not having; between happy and sad, country and city; between black and white and men and women; between the Old Africa and the Old Europe – which could only have happened in an entirely new...

Airplanes, engine-driven vehicles that fly through the air, have evolved in less than a century into one of the most important inventions in history. Every day, airplanes commute people and goods great distances. Over the last 100 years, they have been developed and perfected from simple gliders to ...

Purpose: By the end of the speech I hope you all will understand the joys and pains of playing jazz on the trumpet. Introduction: (turn off lights) Imagine its night time in New York City. You head over to the village vanguard to see the hottest players in jazz, out do each other on stage. You ente...

The West Nile Virus is the big worry this year considering sickness. This virus has swept across the country in the last four years, and has caused much worry among the public. Once the virus is caught there is a chance of death, but what most people don't know is that the chance of fatality ...

Rocky Mountains or Rockies, great chain of rugged mountain ranges in western North America, extending from central New Mexico to northeastern British Columbia, a distance of about 3220 km (about 2000 mi). The Rockies are bordered on the east by the Great Plains and on the west by the Great Basin ...

Rocky Mountains or Rockies, great chain of rugged mountain ranges in western North America, extending from central New Mexico to northeastern British Columbia, a distance of about 3220 km (about 2000 mi). The Great Basin and the Rocky Mountain Trench, a valley running from northwestern Montana to...