On each continent, large "core areas" of Precambrian rocks, called ________, dominate the surface

Fill in the blank(s) with correct word


shields

Environmental & Atmospheric Sciences

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If you are traveling west by sea across the Atlantic Ocean, which area will get you to your destination faster?

a. Near the 15°N and 15°S latitudes within the trade winds of the Hadley cells b. Near the 45°N and 45°S latitudes within the surface winds of the Ferrel cells c. Near the 30°N and 30°S latitudes within the surface winds at the intersection of Hadley and Ferrel cells d. Near the 45°N and 45°S latitudes within the trade winds of the Hadley cells e. Near the 15°N and 15°S latitudes within the surface winds of the Ferrel cells

Environmental & Atmospheric Sciences

What does not affect surface currents?

a. Gravity b. Coriolis Effect c. Wind d. Density

Environmental & Atmospheric Sciences

What is the average rate of seafloor spreading occurring in the Atlantic Ocean and occurring in the Pacific Ocean?

a. The rate of seafloor spreading at the East Pacific Rise is 2 centimeters per year, whereas the rate of seafloor spreading at the Mid-Atlantic Ridge is 15 centimeters per year. b. The seafloor at both the Mid-Atlantic Ridge and the East Pacific Rise is spreading at the rate of 5 centimeters per year. c. The seafloor at both the Mid-Atlantic Ridge and the East Pacific Rise is spreading at a rate of 2 centimeters per year. d. The rate of seafloor spreading at the Mid-Atlantic Ridge is 2 centimeters per year, whereas the rate of seafloor spreading at the East Pacific Rise is 15 centimeters per year. e. The seafloor at both the Mid-Atlantic Ridge and the East Pacific Rise is spreading at a rate of 15 centimeters per year.

Environmental & Atmospheric Sciences

The locational decision-making of firms is an irrational process

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences