Mapping Flashcard Review

Front

What is a contour interval on a map?

Back

The contour interval is the vertical distance or difference in elevation between contour lines on a map.

Front

How do you determine the contour interval if the ocean meets the land at 0?

Back

You identify the elevation of the contour lines above sea level; for example, if the contour lines are spaced such that the difference is 20 miles, then the contour interval is 20 miles.

Front

What is latitude?

Back

Latitude is the measurement of distance north or south of the Equator, expressed in degrees.

Front

What is the significance of 90 degrees North latitude?

Back

90 degrees North latitude is the geographic North Pole, the northernmost point on Earth.

Front

What is the volume of a graduated cylinder?

Back

The volume of a graduated cylinder is the amount of liquid it can hold, measured in milliliters (mL).

Front

How do you measure the volume of an object using a graduated cylinder?

Back

You submerge the object in the graduated cylinder and measure the change in water level to determine the volume.

Front

What does density refer to in a scientific context?

Back

Density is the mass of a substance divided by its volume, often determining whether an object will float or sink.

Front

Which color is typically associated with higher density in liquids?

Back

In this context, green is indicated as the most dense color that would sink to the bottom.

Front

What are coordinates on a map?

Back

Coordinates are a set of values that define a specific location on a map, typically expressed as latitude and longitude.

Front

In coordinate notation, which comes first: latitude or longitude?

Back

Latitude comes first, followed by longitude.