297
earth's crust………………………………………………………..
63
12.3.
Position and definition of layers of the earth 's crust……………...
68
12.4.
The importance of the conditions of occurrence of rocks………...
71
12.5.
Hypothesis about the causes of tectonic
movements formed in the
earth's crust………………………………………………………..
72
13.
Seismic processes and earthquakes. Construction work in
seismic areas
……………………………….……………………..
75
13.1.
Seismic processes and earthquakes……………………………….
75
13.2.
Construction works in seismic areas………………………………
80
14. Thrusts. Weathering process. Geological work of the wind.
Aeolian deposits. The karsting process
…………………………
Dostları ilə paylaş: