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How many feet deep do most trenches on excavations accidents happen on?
Wiki User
∙ 8y ago
The depth is less important than the proper shoring up of the trench sides. Even a shallow trench can collapse and trap a worker if the sides are not shored up properly.
Wiki User
∙ 8y ago
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How deep is 200 meters?
Answer: 200 meters deep = 656.167 feet deep.
How deep is the gulf of Alaska?
2 feet deep
How deep is 30 inches of water?
2 feet 6 inches deep
How many miles deep is 18000 feet?
3.4 miles deep
How many gallons are in an in-ground pool that is 40 by 20 with the shallow end being 3ft deep and the deep end being 9ft deep?
An in-ground pool that is 40 feet by 20 feet with the shallow end being 3ft deep and the deep end being 9ft deep has a volume of approximately 35,900 US gallons. (The depth of variable depth pools is generally calculated by adding the shallow and deep ends and dividing by two).
What would happen if old ocean floor were not destroyed in deep trenches?
sex would happen
What ocean has many deep valleys or trenches?
Trenches
What produces deep sea trenches?
A process known as subduction creates deep sea trenches.
Where do giant squids live in deep oceans trenches or mid ocean trenches?
Giant squid primarily live in deep ocean trenches.
What process produces deep-sea trenches?
A process known as subduction creates deep sea trenches.
What process produces deep sea trenches?
A process known as subduction creates deep sea trenches.
What are deep-ocean trenches?
Deep ocean trenches are deep slits in the middle of the ocean. The pressure inside these trenches is unbearable. long, curved valleys along the edges of the ocean basin
Long narrow areas of deep water close to plate boundaries are called?
Trenches, or deep sea trenches.
How deep trenches are formed?
Deep-ocean trenches are formed where seafloor tectonic plates subduct under continental plates.
Deep-oceanic trenches are most abundant around the rim of the?
Deep-oceanic trenches are most abundant around the rim of the Pacific. Deep ocean trenches are surficial evidence for sinking of oceanic lithosphere into the mantle at a subduction zone.
What is deep-trenches?
a deep-ocean trench is a portion of the earth crust
How deep do squid live in the ocean?
They live in deep trenches in the ocean.
