Transatlantic tunnel

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/transatlantic-tunnel

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 geographical scope?Proposed to span the Atlantic Ocean, connecting North America and Europe
2. What is the estimated construction cost?Ranges from $1 trillion to $20 trillion USD, reflecting immense financial challenges
3. How fast could trains in the tunnel go?Some ideas say trains could travel as fast as bullet trains or even up to 5,000 miles per hour in special vacuum tubes.
4. Why is building a transatlantic tunnel so hard?The tunnel would have to go deep under the ocean, where water pressure is huge, and we need very strong materials that can last a long time without rusting.

Hydrostatic Pressure: The pressure exerted by a fluid due to gravity, increasing with depth.
Materials Science: An interdisciplinary field focused on discovering, understanding, and applying new materials.
Economic Viability: The likelihood that a project or business venture will be profitable and sustainable over time.