Answer:
Geologists study and map the distribution, by type, of rocks and other characteristics of the Earth's surface. They observe how through geological processes the rocks have folded and fractured or even changed (for example, the collision of continents).
Step-by-step explanation:
A geologist is trained to work both in research and teaching in different specialties of geology, as in applied activities based on the knowledge acquired.
Let us briefly list some activities ü Investigate and teach at the university, tertiary and middle levels in different specialties of geology.
Make geological maps at different scales and using different methods. Among the methods used can be specified: remote sensors, geological photointerpretation, field mapping, drilling and drilling, geological interpretation of geophysical profiles and others.
Describe and analyze macro, meso and microscopic samples of rocks, sediments and soil on the ground, cabinet and in the laboratory, using different techniques.