Cards in this guide (15)
This is the longest era with the least information available
Is natural gas the most popular fossil fuel
No, crude oil used to make Petroleum is the most common type of
fossil fuel.
What abrasive action forms loess
Loess is windblown dust created by the abrasive action of moving
glaciers.
This dinosaur stayed in swampy areas and was so large that its bones filled with air spaces to decrease its body weight
These form when weathered material is dropped offshore as sediment
This forms when rock erodes
A young river will usually be found to have steep banks and swift rapids that cause a lot of erosion true or false
Pangaea separated during this era and reptiles roamed every continent
Extreme temperatures freezing water and vegetation can all cause what
Subjection to extreme temperatures is an example of this type of weathering
The Pachycephalosaurus is known as the thick-headed dinosaur
This type of fossil is formed when an organism is buried in sediment which hardens into rock After the soft parts of the animal rot away a cavity remains
This is the first era in geologic time
Contact of a rock with mosses and lichens is an example of this type of weathering
Is tungsten a sulfate mineral
Tungsten is an element not a sulfate mineral.