Unit 1A - Earth Science and Mapping

Front

What is the highest possible elevation that point R can be on a topographic map?

Back

The highest possible elevation that point R can be is 32.

Front

What does a hydrogeologist study?

Back

A hydrogeologist is most likely to investigate groundwater flow.

Front

What is the relationship between the populations of foraminifera and dinosaurs an example of?

Back

The relationship is an example of positive correlation.

Front

What is a contour interval on a topographic map?

Back

The contour interval is the difference in elevation between adjacent contour lines. For example, it can be 10 meters.

Front

Do longitude lines ever touch?

Back

False, longitude lines converge at the poles but do not touch.

Front

What is the purpose of contour lines on a map?

Back

Contour lines represent elevation and the shape of the terrain.

Front

What is the significance of a positive correlation in scientific studies?

Back

A positive correlation indicates that as one variable increases, the other variable also increases.

Front

What is the difference between weather and climate?

Back

Weather refers to short-term atmospheric conditions, while climate refers to long-term patterns.

Front

What is the role of a geologist?

Back

A geologist studies the Earth's materials, processes, and history.

Front

What is the definition of elevation?

Back

Elevation is the height of a point above sea level.