ESS
Grade-7
Easy
Question
The region is called ____________ where an oceanic plate sinks down into the asthenosphere at a convergent boundary, usually between continental and oceanic plates
- Subduction zone
- Lava zone
- Plate zone
- Continental zone
The correct answer is: Subduction zone
It is a subduction zone, where an oceanic plate sinks down into the asthenosphere at a convergent boundary, usually between continental and oceanic plates.At subduction zones, older portions of a plate are more likely to subduct because they are thicker and colder than the warm mantle material underneath them.
Related Questions to study
ESS
Match the following.
1. |
a. Convergent plate boundary |
2. |
b. Divergent plate boundary |
3. |
c. Causes of plate movement. |
Match the following.
| 1. |
a. Convergent plate boundary |
| 2. |
b. Divergent plate boundary |
| 3. |
c. Causes of plate movement. |
ESSGrade-7
ESS
At which boundary are two plates moving apart, magma coming up to create new crust?
At which boundary are two plates moving apart, magma coming up to create new crust?
ESSGrade-7
ESS
The boundary between two colliding plates, often associated with mountain building, ocean trenches, and volcanic islands is called ___________.
The boundary between two colliding plates, often associated with mountain building, ocean trenches, and volcanic islands is called ___________.
ESSGrade-7
ESS
What is formed by two continental plates colliding and forcing each other upwards during convergent boundaries?
What is formed by two continental plates colliding and forcing each other upwards during convergent boundaries?
ESSGrade-7
ESS
Large pieces of plates known as __________ plates make up the Earth’s thin outer shell.
Large pieces of plates known as __________ plates make up the Earth’s thin outer shell.
ESSGrade-7
ESS
Which of the following is produced through the geothermal area?
Which of the following is produced through the geothermal area?
ESSGrade-6
ESS
Volcanic activity is also seen in the oceans, wherein the buildup of volcanic matter continues for years together and finally results in the formation of __________ when it reaches the ocean surface.
Volcanic activity is also seen in the oceans, wherein the buildup of volcanic matter continues for years together and finally results in the formation of __________ when it reaches the ocean surface.
ESSGrade-6
ESS
The number of soil nutrients in this ash will vary depending on __________.
The number of soil nutrients in this ash will vary depending on __________.
ESSGrade-6
ESS
Corals and shelled brachiopods were abundant during the time of the _____ mass extinction on Earth, but they had not yet made it onto land.
Corals and shelled brachiopods were abundant during the time of the _____ mass extinction on Earth, but they had not yet made it onto land.
ESSGrade-6
ESS
________________ is a geological process that creates trenches when two or more tectonic plates collide.
________________ is a geological process that creates trenches when two or more tectonic plates collide.
ESSGrade-6
ESS
Match the following.
| A. Strike-slip fault | 1.  |
| B. Reverse fault | 2.  |
| C. Normal fault | 3.  |
Match the following.
| A. Strike-slip fault | 1. |
| B. Reverse fault | 2. |
| C. Normal fault | 3. |
ESSGrade-6
ESS
Identify 'A' in the given image.
Identify 'A' in the given image.
ESSGrade-6
ESS
What causes a reverse fault to occur?
What causes a reverse fault to occur?
ESSGrade-6
ESS
Which of the following is a block mountain?
A: Rocky mountain; B : Rhine Valley
Which of the following is a block mountain?
A: Rocky mountain; B : Rhine Valley
ESSGrade-6
ESS
Select the correct statement.
Select the correct statement.
ESSGrade-6
