Question

Part C

When air cools below its dew point temperature, the drops of water in the air condense, forming dew. Dew point temperature varies according to air pressure and humidity. When the air temperature is close to its dew point, there’s more moisture in the air, and the chances of rain and thunderstorms increase. On a map, isodrosotherms connect points of equal dew point temperature and indicate surface moisture.

Question
This map shows the dew point temperatures across the United States. The units are measured in degrees Fahrenheit. Follow the steps to complete the drawing.
Step 1: Isodrosotherms. Locate points of equal dew point temperature on the map. Use a green pen to connect these points by drawing smooth isodrosotherms. Make sure the isodrosotherms don’t cross each other. You may have to estimate some of the values. Label the isodrosotherms at the end of the line.

Step 2: Storms. Isodrosotherms indicate surface moisture. Typically, dew points greater than 70°F have the energy needed to produce severe weather. Shade the regions where dew point temperatures are 70°F or greater in green.

Answer 1

Step 1: Isodrosotherms

To locate points with equal dew point temperature on the map, search for areas with similar numbers. Draw smooth lines using a green pen to connect these areas, creating the isodrosotherms, ensuring the lines do not cross each other. At the end of each line, write the dew point temperature to label the isodrosotherms.

Step 2: Storms

To indicate the regions where dew point temperatures are 70°F or greater in green, follow these steps:

Identify the areas on the map with dew point temperature equal to or greater than 70°F.

Use a green pen or highlighter to shade these regions on the map.

Remember to shade all areas with dew point temperatures greater than or equal to 70°F, including any isolated areas that may be separate from the main shaded region.

It is important to be thorough in shading these regions since dew point temperatures greater than 70°F indicate the potential for severe weather.

Answer 2

Step 1: Isodrosotherms

To locate points of equal dew point temperature on the map, look for areas with similar numbers. You can draw smooth lines connecting these areas using a green pen to create the isodrosotherms. Make sure the lines don't cross each other. To label the isodrosotherms, write the dew point temperature at the end of the line.

Step 2: Storms

To shade the regions where dew point temperatures are 70°F or greater in green, follow these steps:

Look for areas on the map where the dew point temperature is 70°F or greater.

Use a green pen or highlighter to shade in these regions on the map.

Be sure to shade in all the areas where the dew point temperature is 70°F or greater, including any isolated areas that may be separate from the main shaded region.

Remember that dew point temperatures greater than 70°F indicate the potential for severe weather, so it's important to be thorough in shading these regions on the map.

Hope This Helps!