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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does DEM stand for?
💡 Hint: Remember the definition of the model.
Question 2
Easy
Name one type of map created using DEMs.
💡 Hint: Think about how we study the terrain.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What do DEMs stand for?
- Digital Elevation Models
- Dynamic Earth Models
- Digital Environmental Maps
💡 Hint: Consider the purpose of elevation in geography.
Question 2
True or False: DEMs can help predict landslide risks.
- True
- False
💡 Hint: Think about the role of modeling in assessing risks.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are tasked with a project in a hilly area at risk of landslides. How would you integrate DEMs into your assessment and planning process?
💡 Hint: Think about all the steps from data collection to community safety.
Question 2
You find that an area has become more prone to landslides due to increased rainfall. Explain how you would use DEMs and time-series data to approach this issue.
💡 Hint: Consider both the formation of new maps and the analysis of existing data.
Challenge and get performance evaluation