test 1 info
test 2 info
minerals
100
Which geologic time period makes up 88% of the Earth's 4.6 Ga?
What is Precambrian
100
the mid continent rift occurred at _____ billion years
what is 1.1 billion years
100
what mineral is this?
what is galena
200
This person was heavily involved in religion and is credited with first coming up with 2 major geologic concepts, deep time and mineralogy
Who is Nicolaus Steno
200
the youngest sea floor occurs...
what is along the mid-ocean ridges
300
what gas is released when HCL/acid id placed on a carbonate mineral
what is carbon dioxide
300
what stream order type is most likely to be 'flashy' on a hydrograph
what is low(1 or 2)
400
what Mineral is this?
what is Galena
400
what time of the year in the Midwest would offer the greatest chance for groundwater recharge
what is fall
500
what is this
what is orthoclase
500
climate change is similar to weather as it is a product of temperature and precipitation, but markedly different in __?__ and __?__
What is space and time