Commercial Diving
The profession of commercial diving is very different from the sport of recreational divin...
When most people visualize a desert, they probably envision pristine sand dunes stretching as far as the eye can see, sweltering hot conditions, and a severe lack of vegetation, but each of these assumptions is a misconception about deserts. A desert is generally defined as an area that receives less than 10 inches of annual rainfall. Antarctica gets snow, not rain, so it is considered a cold desert and is actually the largest desert in the world. Hot deserts, like the Sahara, which is in northern Africa, become extremely cold at night because the air holds so little moisture that when the sun sets, the air temperature plummets dramatically. Most deserts have diverse and underappreciated plant and animal populations. Some plants have adapted to having minimal access to water, like the cacti that bloom as soon as there is any hint of moisture in the air. Deserts are busy places if you know how to look at them.
The profession of commercial diving is very different from the sport of recreational divin...
For more than a hundred years, motorized taxicabs have flowed through the streets of citie...
Rain, snow, and hail aren't the only things that fall from the sky. Throughout history...