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In science, a trench is a long, narrow, deep depression in the ocean floor formed by the convergence of tectonic plates. Trenches are typically associated with subduction zones, where one tectonic plate is forced under another. These features can reach depths of over 36,000 feet (11,000 meters) and are some of the deepest parts of the ocean.

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1y ago

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Is maths important when building a trench?

Trench as in the ones from WW1? If so... Yes, you don't want the trench to break down now do we? This requires geometry, trig, a little of algebra and some topics in science like Physics. Correct me if I am wrong.


What is trench stretch?

A trench stretch is a long system of trench.


What are facts about trenches in science?

Trenches in science are long, narrow depressions in the Earth's surface that often form along tectonic plate boundaries. One of the most famous examples is the Mariana Trench, which is the deepest oceanic trench in the world. Trenches play a key role in plate tectonics and can also be important for understanding Earth's geologic history and processes.


Is wharton trench the deepest trench in Indian ocean?

Java Trench


What is the plural of trench?

The plural of trench is trenches.


A steep underwater canyon is called what?

You are probably looking for "trench".


Is the Romanche Trench deeper than the Mariannas Trench?

No. The Mariana Trench is the deepest trench in the world. It is located in the Pacific Ocean.


Why was there a support trench?

yes there was, there was usually a base trench, and close by was a suppport trench


What is the oceanic trench?

the answer i Izu the trench


What does trench mean?

what does trench mean


What are the different types of trenches?

Front line trench Support trench reserve trench


What were the parts of a trench?

At the front there was the front line, then there was the support trench and at the back was a reserve trench.