Geological maps of British Columbia
Earth ScienceAsked by: Curtis Cavenaugh What is the geological history of British Columbia? British Columbia is composed of a portion of the ancestral North American Craton as well as two superterranes that were appended to the continent during a pair of Mesozoic collision events. The Coast Range Batholith intruded into the Insular Superterrane about 100 million
Locate people by Oxygen/Carbon Dioxide levels
Earth ScienceAsked by: Curtis Cavenaugh Why do we measure CO2 in patients? The CO2 test is most often done as part of an electrolyte or basic metabolic panel. Changes in your CO2 level may suggest that you are losing or retaining fluid. This may cause an imbalance in your body’s electrolytes. CO2 levels in the blood
How will sea level rise be distributed across the globe?
Earth ScienceAsked by: Carrie Bendinger Do sea levels rise equally around the world? No. Sea level rise is uneven, the two main reasons being ocean dynamics and Earth’s uneven gravity field. First, ocean dynamics is the redistribution of mass due to currents driven by wind, heating, evaporation and precipitation. How much will the sea level rise
How does the lapse rate in clouds compare with the lapse rate of air?
Earth ScienceAsked by: Carrie Bendinger How does the lapse rate typically compare between the inside and outside of a cloud? The lapse rate of temperature is ignorant of clouds, it only cares that either e/es=1 (moist), where e is vapor pressure and es is saturation vapor pressure. A cloud is saturated (and in places supersaturated) and
What does the precessional parameter measure?
Earth ScienceAsked by: Tim Lakemary What is the precession index? The precession index is e sin omega(sub s) where e is the Earth’s orbital eccentricity and omega(sub s) measures how close the Sun is to the Earth at midsummer. When omega(sub s) = 90deg the Sun is close to the Earth during northern summer, and at
Equations for Global Temperature Models
Earth ScienceAsked by: Tim Lakemary How is global temp calculated? To calculate global temperature, researchers average the readings for each grid point, weighted by the area associated with that grid point. Latitudes further away from the equator have smaller areas. What is the fundamental equation on which climate models are based? The most important of these