ESS
Grade-6
Easy
Question
Corals and shelled brachiopods were abundant during the time of the _____ mass extinction on Earth, but they had not yet made it onto land.
- Second
- Third
- First
- Fifth
The correct answer is: First
Corals and shelled brachiopods were abundant during the time of the first mass extinction on Earth, but they had not yet made it onto land.
Related Questions to study
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________________ 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
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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. |
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Identify 'A' in the given image.
Identify 'A' in the given image.
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What causes a reverse fault to occur?
What causes a reverse fault to occur?
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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
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Select the correct statement.
Select the correct statement.
ESSGrade-6
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In the given image, what are 'A' and 'B'?
In the given image, what are 'A' and 'B'?
ESSGrade-6
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Red sea is created through __________ stage of the formation of the ocean basin.
Red sea is created through __________ stage of the formation of the ocean basin.
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Choose the incorrect statement by observing the below image.
Choose the incorrect statement by observing the below image.
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The ___________ connects the continental shelf and the ocean basins.
The ___________ connects the continental shelf and the ocean basins.
ESSGrade-6
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The ocean basin experiences broadening, trench formation, and the beginning of subduction during the ____________.
The ocean basin experiences broadening, trench formation, and the beginning of subduction during the ____________.
ESSGrade-6
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Match the following.
a.  |
1. Long, narrow structures are found parallel to continental borders. |
b.  |
2. Five major oceans |
c.  |
3. Formation of the new ocean floor. |
Match the following.
| a. |
1. Long, narrow structures are found parallel to continental borders. |
| b. |
2. Five major oceans |
| c. |
3. Formation of the new ocean floor. |
ESSGrade-6
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In the earth's lithosphere, ________, and ________ of the continental crust are the processes that cause ocean basins to form.
In the earth's lithosphere, ________, and ________ of the continental crust are the processes that cause ocean basins to form.
ESSGrade-6
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Consider the following image. Choose the BEST answer(s) that support Alfred Wegner's CONTINENTAL DRIFT THEORY.
Consider the following image. Choose the BEST answer(s) that support Alfred Wegner's CONTINENTAL DRIFT THEORY.
ESSGrade-8
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Match the following.
a.  |
1. Depicts Earth's history |
b.  |
2. The principle of original lateral continuity |
c.  |
3. Geologic time |
Match the following.
| a. |
1. Depicts Earth's history |
| b. |
2. The principle of original lateral continuity |
| c. |
3. Geologic time |
ESSGrade-6
