You can dive without worrying about scraping the knees.
Varied Levels of Instruction Mr. Kranz chose a certification course -- a comprehensive program that certifies an individual to dive without being accompanied by an instructor.
Just breathing and ear-clearing are enough to think about when learning to dive, without imagining Jaws might appear over your left shoulder at any moment.
Sometimes they are sent down with air run through thin plastic tubes hooked up to a spluttery, diesel-run compressor; other times they dive without any air at all.
And I can't dive without getting water up my nose.
Its divers, the agency later realized, could face arrest by federal police if they dove without permission.
He will carry scuba gear in the cockpit, limit his depth to 30 feet and will not dive without a companion in the water.
Even if the MCAS isn't specifically mentioned, 737 pilots are drilled in how to respond if the plane is commanded to dive without crew inputs.
Arsenal overcame their numerical disadvantage to score in the 37th minute when Sol Campbell headed in from a free-kick following Carles Puyol's foul on Emmanuel Eboué, although Eboué appeared to dive without being contacted.
The animals could swim or dive without touching the walls or bottom of the tank.
