science activity

1. DEFORMATION
QUIZ

2. The process that affects the shape, size, or
volume of an area of the earth’s crust.
A.
DEFORMATION
B.
METAMORPHISM

3. It is a type of stress wherein the forces
act equally from all directions
A. UNIFORM STRESS B. DIFFERENTIAL
STRESS

4. A type of differential stress that stretches
rocks and results of formation valleys.
A. TENSIONAL STRESS B.COMPRESSIONAL STRESS

5. The resulting change in the rocks due to the
different types of stress is called_______.
A. SEDIMENTS B. STRAIN

6. A stage of deformation wherein the
strain is reversible.
A. ELASTIC
DEFORMATIO
N
B. DUCTILE
DEFORMATIO
N

7. The third stage of deformation is
______.
A. FRACTURE B. DUCTILE
DEFORMATIO
N

8. The process of mountain building is
called
A. GEOLOGIST B. OROGENESI
S

9. The process by which the Earth's surface
moves from a lower elevation to a higher
elevation is called
A. EROSION B. UPLIFT

10. These are valleys filled with sediments and
bounded by normal faults inclined toward
each other.
A. GRABENS B. HORSTS

11. These are contortions of rock layers
forming wave-like curves.
A. JOINTS B. FOLDS

12. ENUMERATION
DEFORMTION ACTIVITY

13. What are the three types of differential
stress?
■ Tensional stress
■ Compressional stress
■ Shear stress

14. What are the three successive stages of
deformation?
■Elastic deformation
■Ductile deformation
■Fracture

15. What are the three main types of fault?