What is a possible cause of the extinction event called the Great Dying?
A. a sudden increase in the oxygen content of the atmosphere during the Precambrian
B. a great outpouring of lava at the end of the Paleozoic
C. a new kind of super predator that devoured nearly all of the life in the oceans
D. a meteorite impact that killed the dinosaurs
Answer: B
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General Circulation Models (GCM) differ from Weather Forecasting Models (WFM) in all of the following ways except GCM
A) emphasize feedbacks between all the earth sphere not just the atmosphere. B) use spatial analysis techniques that interpolate the data to a three-dimensional grid. C) have larger grid spacings for data analysis compared to WFM D) Use longer time step between data interactions.
What happens when the earthquake wave period equals the natural period of vibration of a building or
other structure? What will be an ideal response?
Organic farming uses legumes to add nitrogen to the soil.
Answer the following statement true (T) or false (F)
Which of the following is a key characteristic of patriarchal dualisms?
a. They are never gendered. b. They reflect gradients on a continuum. c. They always imply a hierarchy or moral judgment. d. They reflect the interdependence between categories.