Trench

High school (ages 12+)
History & Culture

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/trench

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 civil engineering applications?Installation of utilities, foundations for structures, cut-and-cover tunnel construction
2. What is the archaeological methodology?The 'trench method' for systematic excavation and stratigraphic analysis
3. Why do people dig trenches for utilities?Trenches let us put water pipes, gas lines, and cables underground so they stay safe and hidden from cars and people.
4. How do archaeologists use trenches?Archaeologists dig narrow trenches to see layers of soil and find old objects. The layers help them learn when people lived there.

Tectonic Plates: Massive, irregularly shaped slabs of solid rock composing the Earth's lithosphere.
Subduction Zone: An area where one tectonic plate slides beneath another, often forming deep ocean trenches.
Stratigraphy: The study of rock layers (strata) and layering (stratification) to understand geological history and archaeological context.
Geotechnical Engineering: The branch of engineering concerned with the behavior of earth materials.