Respuesta :
Hi !
Answer:
Type 1 Offshore Life Jacket :
- All waters, especially open, rough, or remote waters where rescue can be delayed
- Large and awkward; difficult to swim in
- Will turn unconscious wearers to face-up position.
It is designed for open, rough or remote waters.
- These vests are geared for rough or remote waters where rescue may take a while.
- They provide the most buoyancy, are excellent for flotation and will turn most unconscious persons face up in the water.
What is Type I: Offshore Life Jacket?
- A Type I PFD is an approved device designed to turn an unconscious person in the water from a face downward position to a vertical or slightly backward position.
- It should to have more than 20 pounds of buoyancy.
What is buoyancy?
- Buoyancy is the tendency of an object to float in a fluid.
- All liquids and gases in the presence of gravity exert an upward force known as the buoyant force on any object immersed in them.
Hence, B option is correct.
To know more about buoyancy here
https://brainly.com/question/19168433
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