How do back-arc basins form? View Available Hint(s) How do back-arc basins form? Tensional stresses resulting from slab suction stretch this part of the crust, causing it to thin vertically. Compressional forces bend the sedimentary layers in the back-arc region downward, creating a bowl-like depression. Compressional forces make the back-arc region thicker and denser than the volcanic arc. This higher density causes the back-arc region to sink into a basin shape. The back-arc region subsides into a downwarped basin shape from the added weight of addition of sediment from mass wasting events. A mountain range also forms on the side of the back-arc basin opposite of the volcanic arc, creating a lowland in between the two ranges.
Answers: 3
Geography, 22.06.2019 20:30
According to the earth science reference tables, during which geologic time period were the continents of north america,south america, and africa closest together?
Answers: 2
Geography, 23.06.2019 17:00
In which direction does the moving force of air flow? a-from warm temperatures to cold temperatures b-to areas of high pressure to areas of low pressure c-east to west d-from high elevations to low elevations
Answers: 1
Geography, 24.06.2019 02:30
What does the map above tell us about the endemity of typhoid fever
Answers: 1
Geography, 24.06.2019 12:30
Which australian state leads the nation in the production of dairy products? a. western australia b. northern territory c. queensland d. victoria
Answers: 1
How do back-arc basins form? View Available Hint(s) How do back-arc basins form? Tensional stresses...
Biology, 20.10.2020 05:01
Advanced Placement (AP), 20.10.2020 05:01
Chemistry, 20.10.2020 05:01
Social Studies, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Social Studies, 20.10.2020 05:01
History, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Geography, 20.10.2020 05:01
Social Studies, 20.10.2020 05:01