1. Photo Gallery
Directions: Study the picture then carefully read each answer choice. Click on the underlined word in the correct answer choice. If you are correct the next picture will appear.

2. How was this rock weathered?
Plant roots
The constant heating and cooling temperatures
The process of ice wedging
Animals burrowing into the ground
Blowing sand

3. How was this rock weathered?
Plant roots
The constant heating and cooling temperatures
The process of ice wedging
Animals burrowing into the ground
Blowing sand

4. How was this rock weathered?
Plant roots
The constant heating and cooling temperatures
The process of ice wedging
Animals burrowing into the ground
Blowing sand

5. How was this rock weathered?
Plant roots
The constant heating and cooling temperatures
The process of ice wedging
Animals burrowing into the ground
Blowing sand

6. How was this rock weathered?
Plant roots
The constant heating and cooling temperatures
The process of ice wedging
Animals burrowing into the ground
Blowing sand

7. How was this rock weathered?
Physical weathering
The constant heating and cooling temperatures
The process of oxidation
Dissolving limestone
Acid rain

8. How was this rock weathered?
Physical weathering
The constant heating and cooling temperatures
The process of oxidation
Dissolving limestone
Acid rain

9. How was this rock weathered?
Physical weathering
The constant heating and cooling temperatures
The process of oxidation
Dissolving limestone
Acid rain

10. How was this rock weathered?
Physical weathering
The constant heating and cooling temperatures
The process of oxidation
Dissolving limestone
Acid rain

11. How was this rock weathered?
Physical weathering
The constant heating and cooling temperatures
Ice wedging
Chemical weathering
Acid rain

12. End of Photo Gallery Start Over if you have time.
Correct!!!
End of Photo Gallery
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