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What equipment should be used for measuring map distances with the appropriate rationale

What are some examples of terrain features

J22 IPC Navi

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Answers

1
What are some examples of terrain features
River,Cliff,Depression,Tree
Draw,Hilltop,Depression,Valley
Road,Tree,Hill,Mountain
Flower,Ocean,Draw,Hilltop
2
What equipment should be used for measuring map distances with the appropriate rationale
Paper - Treat the curved distance as a number of short straight sections
Measuring Tape - Long,Straight distances
Ruler - Long,Straight distances
String - Short, Curved distances
3
What are the 3 Basic steps to planning a navigation activity
Preparing checkpoints,Applying Navigation skills,Preparing directions,
Find a location,Preparing the Navigation skills, Prepare map,Refining plan
Setting Parametres, Selecting a Location, Reece and Refining plan
Set the duration of the activity, Prepare logistics , Test the activity
4
What are some factors that may affect pacing
Height of person
Length of legs
Terrain
Size of shoes
5
What is the formula to utilise pacing
No. of double pacing/2 = Distance
Distance =No. of double pacing taken/ No. of single pacing taken
(No. of paces taken/ No. of paces for 100m double pacing) x 100
No.of single pacing= Distance
6
What are the steps to find directions by using the Magnetic North
Rotate compass till needle points towards North. Map to fit the compass
Align compass to East, Rotate map according to the compass
Align compass to an Easting, Rotate map with compass on it
7
What units are contour lines measured in?
Millimeters (mm)
Centimetres (cm)
Kilometers (km)
Meters (m)