Measuring Azimuth and Elevation Concepts

The video tutorial covers various aspects of map reading and navigation. It begins with a discussion on calculating longitude using measurements and ratios. The instructor then guides through navigating a trail and determining the highest elevation point. The next section focuses on measuring azimuth using a protractor, emphasizing accuracy. Finally, the video explains how to measure distance using a scale and concludes with a brief overview of the skills learned.

What is the first step in measuring longitude on a map?

• Calculating the azimuth

• Measuring the perpendicular line

• Using a compass

• Finding the latitude

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

How many seconds are equivalent to one inch in longitude measurement?

• 12.5 seconds

• 60 seconds

• 30 seconds

• 24.1 seconds

Tags

CCSS.4.MD.A.1

What is the correct way to convert seconds into minutes and seconds?

• Add 60 and take the remainder

• Subtract 60 and take the remainder

• Multiply by 60 and take the remainder

• Divide by 60 and take the remainder

What is the highest elevation point that Tom and Linda passed on the trail?

• 3800 feet

• 4000 feet

• 4200 feet

• 4440 feet

How do you identify the top of a mountain on a topographic map?

• By locating the rivers

• By identifying the straight lines

• By finding the circular areas

• By looking for the lowest point

Tags

CCSS.4.MD.C.6

What tool is used to measure the azimuth between two points?

• Scale

• Protractor

• Ruler

• Compass

How is azimuth measured?

• From north and south direction

• From east to west

• From north to south

• From west to east

What is the azimuth from Lookout Mountain to Grassy Gap?

• 16 degrees

• 74 degrees

• 45 degrees

• 90 degrees

Tags

CCSS.2.MD.A.3

What is the distance from Lookout Mountain to benchmark K 44?

• 4600 feet

• 4800 feet

• 4760 feet

• 4700 feet

What is a benchmark on a map?

• A type of tree

• An elevation reading

• A trail intersection

• A river crossing