But, you can always get it less. wrong. Realities of Forecasting. zForecasts are seldom perfect. zMost forecasting methods assume that there is some. underlying stability in the system and future will be like. the past (causal factors will be the same). zAccuracy decreases with length of forecast.
A geologist is someone who is involved in the study of the outer layer of the earth's crust, and who works to understand the history of the planet we live on, to better predict the future, and to explain current occurrences.
Many non-geologists often take geology courses or have expertise in geology that they find valuable to their fields; this is common in the fields of geography, engineering, chemistry, urban planning, environmental studies, among others.n engineering geologist is employed to investigate geologic hazards and geologic constraints for the planning, design and construction of public and private engineering projects, forensic and post-mortem studies, and environmental impact analysis.