Acquiring knowledge Observation Experiments
What is geology?
Earth and how it was created and changed Plate tectonics History of life Past climates
About Me!! Chemistry Maths Physics Geology Studying in UCD Dublin
Plate tectonics Movement of the earths lithosphere The lithosphere is broken up into plates Move around causing earthquakes and volcanoes and build mountains
Age of the earth The earths age is yrs!!!! The age of the solar system yrs!!
Past climates
Volcanoes
Earthquakes
Rocks Sedimentary Igneous Metamorphic
Minerals SiO2
Fossils Preserved remains of animals Oldest fossils 1 billion years old and the youngest 11000yrs old!! Trace fossils
Oil and gas! Found in rocks underground Made from dead plants and animals It is used to heat our homes Non-renewable recourses Very expensive!!
Nuclear Energy Radioactive elements Nuclear energy heats water to generate steam to move turbines and generate electricity. Provides 6% of the worlds energy Sustainable energy May be a threat to people and the environment
Hydrogeology & Wind Energy Used to generate electricity Renewable!! It will be around forever Its cheaper ! Ireland is very suitable
Why become a geologist? You will learn a lot Help to protect the earths environment Help save peoples lives against natural disasters Travel the world And hopefully make a lot of money!!
How to become a geologist? Go to school! Listen to your teacher! Do your homework! Eat your dinner! And maybe if you have time…collect some rocks…!
Thank you for listening!