The Burgess Shale was deposited during the Cambrian as the Sauk Sea transgressed onto the craton

a. True
b. False


True

Environmental & Atmospheric Sciences

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What is the name for a zone that decreases in temperature with depth?

A) Pycnocline B) Thermocline C) Halocline D) Mixed layer

Environmental & Atmospheric Sciences

The spatial distribution of air quality nonattainment areas in the US is a result of

A) emissions. B) population. C) geographical features. D) emissions, population, geographical features and meteorological conditions.

Environmental & Atmospheric Sciences

On a summer day in Phoenix, Arizona, the inside room temperature is maintained at 68°F while the outdoor air temperature is a sizzling 110°F. What is the outdoor–indoor temperature difference in degrees (a) Fahrenheit or (b) Celsius?

What will be an ideal response?

Environmental & Atmospheric Sciences

Suppose you are a pilot. What is the safest option as you fly toward a cumulonimbus?

A) fly through it B) fly around it C) land the plane D) use it as an opportunity to refuel

Environmental & Atmospheric Sciences