describe how to measure distance using topographic map?
To set up an experiment using Eratosthenes' method to find the Earth's circumference, you need to select two distant locations and measure the distance between them. Then, measure the angle of the shadow cast by a vertical stick at each location during the same time of day. Finally, use the difference in the angles and the distance between the locations to calculate the Earth's circumference using trigonometry.
topographical map.
When differences in elevation are best shown using a topographic map. This type of map uses contour lines to represent changes in elevation, with closer lines indicating steeper slopes and wider spacing indicating more gradual slopes. Topographic maps provide a detailed and visual way to understand the variations in elevation across a landscape.
contour lines that are very close together
measure temperature? A thermometer.
By using the distance formula between two coordinated points
By using the triangulation method
Using light years, which means the distance light travels in a year.
You can measure it by using absolute magnitude.
Using a ruler which marked by Centimeters will more helpful to measure the distance of a map.
To measure the distance around a larger lake, you can use a GPS device or a smartphone app designed for tracking distance. Alternatively, you can walk or bike around the lake while recording the distance on a fitness tracker. For more precise measurements, you can also consult topographic maps or use GIS (Geographic Information System) tools that provide the perimeter of the lake. Lastly, if the lake is accessible and you have the resources, using a measuring wheel can also give an accurate measurement.
Sonar.
Americans commonly measure distance using miles. One mile is equal to 5,280 feet or approximately 1.6 kilometers.
To measure the distance from a current location to a destination on a road map, you would use the map's scale. The scale provides a ratio or representation of distance on the map compared to actual distance on the ground. By using a ruler or a piece of string to measure the distance on the map, you can then convert that measurement to real-world distance using the scale.
we measure the distance between satellites with the help of relative measurements using different techniques.
It is a measure of length or distance, using the old Imperial units.
You will expect to find that you do not have enough information.