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Crevasses are typically around 40 meters deep due to the balance between the glacier's movement and the structural integrity of the ice. As glaciers flow, stress builds up, causing cracks to form. However, beyond a certain depth, the ice's weight creates enough pressure to prevent further cracking, leading to a natural limit in depth. Additionally, deeper crevasses would require more significant ice deformation, which is less common in stable glacier environments.
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What is 40M in dollars?
40M refers to 40 million. In dollars, it can be expressed as $40,000,000.
What is 40m in inches?
0.0254 m = 1 in (exactly) → 40m = 40 ÷ 0.0254 in ≈ 1574.8 in
What is 40m in km?
0.004 km.
Is 400cm greater than 40m?
no
A worm travels a distance of 40m in 20 minutes calculate the avrage speed?
40m in 20 minutes 120m in 60 minutes or 1 hour 0.12km in 1 hour
What are the deep clefts found in the top of a glacier?
Crevasses
What are the cracks in the ice that forms a glacier?
The cracks in an ice glacier are called crevasses. They form due to the movement of the glacier over uneven terrain, causing the ice to fracture and crack. Crevasses can be dangerous to climbers and hikers as they can be deep and difficult to see.
How deep is st. Lawrence river?
The st lawrence river is about 40m (132 ft) deep on average, and its maximum depth is about 205 ft deep.
Why can crevases in glacers only be 50 meters deep?
Crevasses in glaciers are limited to around 50 meters deep because of the way ice behaves under pressure. Deeper crevasses would experience increased pressure from the weight of the ice above, causing the ice to deform and close up the crack. This limit helps maintain the structural integrity of the glacier.
What is the reason why crevasses in glaciers only be 50 meters deep?
Crevasses are limited to 50 meters depth due to the ice's ability to deform under pressure. At greater depths, the weight of the ice causes the glacier to flow rather than crack. Instead of deepening, the ice will undergo plastic deformation to accommodate the stress.
How tall do mango trees grow?
In the deep jungle mango trees, fighting for light, commonly reach 40m (120 feet) high, in plantations about 15m (45 feet).
Why are crevasses dangerous?
Crevasses are formed due to tensile forces overcoming the cohesive strength of the ice. They form perpendicular to the principle stress. So depending on what is happening to the Glacier Ice, different types of crevasses can form. Chevron crevasses form from high friction with the valley sides. Transverse crevasses form from extending ice flows. And splaying crevasses form under compressive ice flows. Hope this helps!
40m×40m×60m =?
To calculate the volume of a rectangular prism, you multiply the length, width, and height. 40m × 40m × 60m = 96, 000 m3.
What bridges are in Antarctica?
An innumerable number of snow bridges hide deep crevasses, otherwise, there are no man-made bridges on the continent -- nor are there any roads.
What is 40M in dollars?
40M refers to 40 million. In dollars, it can be expressed as $40,000,000.
Why do crevasses form on the surface of glaciers?
Crevasses form on the surface of glaciers due to differential movement of the ice. As glaciers flow over uneven terrain, areas of tension and compression develop. These areas of tension can create crevasses, which are deep cracks in the ice caused by the glacier's movement.
What is 40m in inches?
0.0254 m = 1 in (exactly) → 40m = 40 ÷ 0.0254 in ≈ 1574.8 in
