Diving suit

High school (ages 12+)
Transportation

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/diving-suit

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the primary protective functions?Thermal insulation and hydrostatic pressure management
2. What is the evolutionary stages?Standard diving dress, wetsuits, dry suits, and atmospheric diving suits (ADS)
3. Why did people create wetsuits and dry suits?Wetsuits let a thin layer of water warm up inside the neoprene, while dry suits keep the diver completely dry, giving better protection from cold water.
4. How does an atmospheric diving suit keep a diver safe at great depths?It is like a tiny submarine that keeps the inside at normal air pressure, so the diver doesn’t feel the crushing pressure and can stay underwater longer.

Hydrostatic Pressure: The pressure exerted by a fluid due to gravity, increasing with depth.
Decompression Sickness (DCS): A condition caused by dissolved gases forming bubbles in the body upon ascent from depth.
Umbilical Cord (Diving): A hose bundle supplying air, power, and communication to a diver from the surface.
Trilaminate: A waterproof fabric often used in dry suits, composed of three layers.