Oceanic crust is sliding beneath the aleutian islands in the north pacific ocean, forming the aleutian trench at a ?
1) convergent plate boundary between the pacific plate and the north american plate
2) convergent plate boundary between the pacific plate and the juan de fuca plate
3) divergent plate boundary between the pacific plate and the north american plate

4) divergent plate boundary between the pacific plate and the juan de fuca plate

The correct answer is 1. Oceanic crust is sliding beneath the Aleutian Islands in the North Pacific Ocean, forming the Aleutian Trench at a convergent plate boundary between the Pacific Plate and the North American Plate.

Explanation:

The Aleutian Trench, whose name is associated with the Aleutian Islands, is an oceanic trench and subduction zone that runs from east to west along the southern coast of Alaska and the adjacent waters of northeastern Siberia, off the coast of the Kamchatka peninsula. In its eastern part it is classified as "marginal pit", forming an insular arch. The pit extends 3,400 kilometers from a triple junction with the Ulakhan Trench, in the west, at the northern end of the Kuril Trench, until its junction with the northern end of the Queen Charlotte Pit system, in the east. The Aleutian Trench is part of the boundary between two tectonic plates: the Pacific Plate slides under the North American Plate at an approximate angle of 45 degrees. In its deepest zone it reaches about 7,679 meters below sea level.

the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.

question 1

the reasons for the global discontent in the early 1900s were the following:

question 2

the reasons for the great depression were the following, and these led to wall street crash in october 1929 and caused the subsequent great recession period.

question 3

2.