Geography Exam Flashcards
Study everyday. dont give up!!!!
Pangaea
A supercontinent
Ring of Fire
The Ring of Fire is a horseshoe-shaped belt around the Pacific Ocean.
Tsunami
Weather
Weather is a combination of temperature, precipitation, cloud cover and wind experience daily.
Climate
refers to weather conditions of place averaged over a long period of time. LOWERN (Affects Climate)
Weathering
The process of breaking down rocks by water, wind, chemicals and living things. EX: rocks can be broken down by water freezing and thawing in cracks.
Erosion
The process of moving the broken pieces of rock. EX: Rivers move pieces of rock.
Fossil Feuls
Fossil fuels include petroleum (oil), coal, and natural gas. These materials are called fossil fuels because, like fossils, they are the remains of organisms that lived long ago. Organisms are plants, animals, and other living things.
Hydroelectricity-
4 eras
01 Precambrian
02 Paleozoic
03 Mesozoic
04 Cenozoic
01 Precambrian
Formation of the Earth & Moon
First bacteria
First jellyfish
Basically first forms of life
02 Paleozoic
Formation of pangea a supercontinent that existed during the late Paleozoic and early Mesozoic eras.
Formation of the appalachian mountains in canada age of amphibians
03 Mesozoic
Age of reptiles
Jurassic park is the most famous of three.
Era began after mass extinction and ended with another mass extinction
Pangea begins to break apart.
Rocky Mountains begin to form.
First flowering plants.
Age of the dinosaurs!
04 Cenozoic
Means New Life.
Age of mammals.
Modern humans appear.
Continents moved into their current positions!
What does lowern stand for
Latitude
Ocean currents
Winds and air masses
Elevation
Relief
Near water
3 major classes of rock
Igneous Rock
Sedimentary Rock
Metamorphic Rock