Understanding Elevation Measurement Using Google Earth

This video tutorial demonstrates how to measure land elevation from sea level using Google Earth. The instructor guides viewers through downloading the application, setting it up, and using its tools to measure elevation. The process involves zooming into a specific area, using the ruler tool to measure from a point to the sea, and analyzing the elevation profile. The video also covers practical applications and concludes with a reminder to subscribe, like, and share.

What is the main topic discussed in the video?

• Building a computer

• How to cook a traditional dish

• Learning a new language

• Measuring land elevation using Google Earth

What is the first step before using Google Earth for elevation measurement?

• Connecting to the internet

• Buying a new computer

• Installing a new browser

• Creating a new email account

Which tool is used in Google Earth to measure the distance to the sea?

• Protractor

• Ruler

• Calculator

• Compass

What should you do after selecting the area to measure in Google Earth?

• Download the map

• Change the map style

• Zoom in on the area

• Close the application

How can you view the elevation profile in Google Earth?

• By pressing 'Elevation Chart'

• By selecting 'Show Elevation Profile'

• By choosing 'Display Height'

• By clicking 'View Elevation'

What does the zero meter mark represent in the elevation profile?

• The height of a building

• The elevation from sea level

• The depth of the ocean

• The height of a mountain

What is the elevation of the first measured point in the example?

• 30 meters

• 1736 meters

• 1431 meters

• 728 meters

What is the elevation of the last measured point in the example?

• 1431 meters

• 30 meters

• 1736 meters

• 728 meters

What is the purpose of using Google Earth in this video?

• To find new travel destinations

• To measure land elevation from sea level

• To create 3D models

• To explore historical sites

What should viewers do after watching the video?

• Download another app

• Write a review

• Contact customer support

• Subscribe, like, and share the video