The Deepest Canyon In The Ocean Floor Question 3 Options

Which of the following is not characteristic of the deep sea basins.

The deepest canyon in the ocean floor question 3 options. Since its upload it has received 157 views. A canyons b plains c hills d seamounts e guyots. This plain is termed the. A guyots 43 volcanic features on the ocean floor that are less than 1000 meters tall are called.

The oceans deepest area is the mariana trench also called the marianas trench which is in the western part of the pacific ocean. The canyon s maximum depth is 19 714 feet the deepest in the world for any canyon. The deep submergence vehicle alvin is constructed by the woods hole oceanographic institute. Alvin was the first u s based deep diving submersible and has now made over 4 400 descents and led to numerous ocean floor discoveries.

Just as rivers erode land these currents carve deep canyons in the ocean floor. Strong currents of the atlantic ocean prevent whittard canyon about 400 kilometers 248 miles south of the coast of ireland from filling with sediment. A abyss b. The average depth of the canyon between the gyala peri and namcha barwa mountain peaks is 16 000 feet.

According to the national oceanic and atmospheric administration the trench is almost 5 times wider than it is deep. 42 volcanic peaks that are below sea level but rise more than 1 kilometer above the deep ocean floor and have a flattened top are called. The question contains content related to physics and science. Sealab ii an underwater habitat is lowered off the coast of.

Ecosystem of the yarlung tsangpo grand canyon. At the base of many continental shelves the ocean floor flattens out to a broad region formed from materials eroded from the adjoining continental shelf and slope. The process by which the ocean floor sinks into the mantle is known as. A canyon on the ocean floor at which the crust bends downward is called a.

Continental shelf 300 feet continental slope 300 10 000 feet abyssal plain 10 000 feet abyssal hill 3 000 feet up from the abyssal plain seamount 6 000 feet. A chain of underwater mountains along which sea floor spreading occurs is a. A deep ocean trench is an underwater. This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level.

The following features are shown at example depths to scale though each feature has a considerable range at which it may occur. The trench is 1 554 miles long and 44 miles wide or 120 times larger than the grand canyon. View the answer now. A deep canyon in the ocean floor is called was asked on may 31 2017.

This 18 words question was answered by john b. Back in 1977 a very interesting discovery was made on the deep ocean floor where no light penetrates. The canyon has a rare collection of flora and fauna in a state nearly untouched by human influence.