3Q Review

What was the direction of the advancing ice movement that created these drumlins, and what is the most likely arrangement of sediments in the drumlins?

• north to south ice movement, and unsorted sediments

• north to south ice movement, and sorted sediments

• south to north ice movement, and unsorted sediments

• south to north ice movement, and sorted sediments

Which type of front was located just south of New York City on December 9?

• cold

• Warm

• stationary

• occluded

Which weather map correctly identifies these fronts and indicates the direction that these fronts are moving?

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What is the dewpoint when the dry bulb temperature is 20°C and the relative humidity is 17%?

• – 5°C

• – 2°C

• 11°C

• 15°C

The dewpoint is 15°C. What is the wet-bulb temperature on a sling psychrometer if the dry-bulb temperature is 18°C?

• 20°C

• 3°C

• 2°C

• 16°C

Four pieces of the same rock material which have different shapes but equal volumes are exposed to the atmosphere. Which piece would probably weather fastest?

• a piece shaped like a sphere

• a piece shaped like a cube

• a piece shaped like a cylinder

• a piece shaped flat and thin

Which table indicates where the greatest stream velocity and the greatest rate of stream erosion occur?

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The landscape feature labeled X is best described as

• a sand bar

• a flood plain

• a delta

• an escarpment

Which type of front extends northwest from location Y?

• warm front

• cold front

• occluded front

• stationary front

Which bar graph would best represent the rate of water infiltration through tubes A, B, and C?

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